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6.10 Bypass Status Messages

YASKAWA

SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference

517

6.10

Bypass Status Messages

The bypass HOA keypad will show these status messages on line 1 of the keypad display during the conditions listed
below. These are not faults or alarms.

Keypad Display

Description

Powering Up

Shown on initial power up of the bypass system. This message goes away when the power up initialization is complete and
communication is established to the drive, or when the bypass determines that the drive is not connected or energized.

Idle

The bypass is in an Idle state with no active Run command. There are no active faults or alarms.

Drive Not Ready

The drive is not in a ready state. The drive will not run if a Run command is asserted. You can run the system in Bypass
Mode.

Safety Open

A safety programmed to a bypass digital input is not closed and there is no active Run command.

This message will change to an alarm when there is an active Run command.

Fire Stat Open

A Fire Stat safety programmed to a bypass digital input is not closed and there is no active Run command.

This message will change to an alarm when there is an active Run command.

Freeze Stat Open

A Freeze Stat safety programmed to a bypass digital input is not closed and there is no active Run command.

This message will change to an alarm when there is an active Run command.

Smoke Alarm active

A Smoke Alarm safety programmed to a bypass digital input is not closed and there is no active Run command.

This message will change to an alarm when there is an active Run command.

Over Pressure Detected

An Over Pressure safety programmed to a bypass digital input is not closed and there is no active Run command.

This message will change to an alarm when there is an active Run command.

Low Suction Detected

A Low Suction safety programmed to a bypass digital input is not closed and there is no active Run command.

This message will change to an alarm when there is an active Run command.

Vibration Detected

A Vibration safety programmed to a bypass digital input is not closed and there is no active Run command.

This message will change to an alarm when there is an active Run command.

Interlock Open

Programmed BAS Interlock is not closed. The unit will not run when it receives a Run command.

Drive Pre Running

The drive received a Run command and the drive is entering the programmed pre-run. When the pre-run conditions are
finished, the drive will enter drive run.

Drive Run Commanded

The bypass has commanded the drive to run, but it has not yet detected t that the drive is running.

Restart Delay Active

There is an active Run Command, but the programmed restart delay is active and the drive cannot run. The keypad shows this
display on power-up or when there is a brief power loss to the bypass unit.

Drive Running

The unit is running in Drive Mode.

Drive Stopping

The Run command to the drive was removed, and the drive is ramping to stop.

Running in Bypass

The unit is running in Bypass Mode.

Entering Energy Savings

Energy savings conditions have been detected. This functionality is programmed using parameters Z1-16 through Z1-23.
When entering energy savings, the unit is running at the energy savings bump frequency and when it is finished, it will
switch into the bypass run state.

Energy Savings Active

Energy Savings Mode is active and the unit is running in Bypass Mode.

Exiting Energy Savings

Energy Savings conditions are no longer present and the unit is leaving Energy Savings and returning to Drive Mode. The
exit conditions are when the frequency reference changes from the programmed Energy Savings frequency reference in

Z1-

17

.

Auto Transfer Active

Auto transfer was enabled in

Z1-05

and the unit detected a drive fault during an active drive run. The unit will run in Bypass

Mode.

Remote Transfer Active

A Remote Transfer was asserted and the unit is currently running in Bypass Mode.

Emergency Override Drive FWD

An Emergency Override Drive FWD was asserted by a bypass digital input or through serial or option board communications
to the bypass board.

Emergency Override Drive REV

An Emergency Override Drive REV was asserted by a bypass digital input or through serial or option board communications
to the bypass board.

Emergency Override Bypass

An Emergency Override Bypass was asserted by a bypass digital input or through serial or option board communications to
the bypass board. This message also appears when Emergency Override Drive was active, there was a drive fault, and

Z1-10

= 1 [Transfer to Bypass]

.

Faulted

The unit is in Drive Mode it detected a drive fault or bypass fault, or the unit is in Bypass Mode and it detected a bypass-
specific fault.

Soft Start On Delay

There is a Run command and the unit is waiting for the programmed on delay time in

Z1-43

before asserting the soft starter

run.

Soft Starter Ramping down

Parameter

Z1-42 = 2 [Ramp to Stop]

and the Run command was removed. The soft starter will ramp to stop.

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Summary of Contents for H6B1A002

Page 1: ...HV600 AC Drive AC Drive Bypass for HVAC Fan and Pump Applications Bypass Technical Reference Catalog Code H6Bxxxxx 208 V class 0 5 to 100 HP 240 V class 0 5 to 100 HP 480 V class 0 75 to 250 HP PDF...

Page 2: ...This Page Intentionally Blank 2 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...

Page 3: ...Read Narrow Bypass Catalog Codes 25 How to Read Enclosed Bypass Catalog Codes 26 Bypass Enclosures 29 Features and Advantages of V f Control Method 29 2 Mechanical Installation 31 2 1 Section Safety 3...

Page 4: ...n 81 Main Circuit Terminal and Motor Wiring 87 Protection of Main Circuit Terminals 89 3 4 Main Circuit Terminal Wiring Procedure 90 Narrow Bypass Main Circuit Terminal Block Wiring Procedure 90 Enclo...

Page 5: ...of Parameters 145 Write Backed up Parameters to the Bypass 146 Verify Keypad Parameters and Bypass Parameters 148 Delete Parameters Backed Up to the Keypad 149 Checking Modified Parameters 150 Restore...

Page 6: ...H Terminal Functions 260 H1 Digital Inputs 260 MFDI Setting Value 264 H2 Digital Outputs 274 H2 MFDO Parameters 276 MFDO Setting Values 280 H3 Analog Inputs 293 H3 MFAI Parameters 295 MFAI Setting Val...

Page 7: ...ameter Setting Errors 509 6 8 Auto Tuning Errors 513 6 9 Backup Function Operating Mode Display and Errors 516 6 10 Bypass Status Messages 517 6 11 Diagnosing and Resetting Faults 518 Fault and Power...

Page 8: ...gs and Rated Current Values 543 Derating Depending on Ambient Temperature 544 Altitude Derating 546 7 10 Peripheral Devices and Options 548 Bypass Options 548 Option Installation Procedure 549 8 Perio...

Page 9: ...or Parameters 610 9 9 F Options 611 F6 Communication Options 611 F7 Ethernet Options 611 9 10 H Terminal Functions 615 H1 Digital Inputs 615 H2 Digital Outputs 619 H3 Analog Inputs 627 H4 Analog Outpu...

Page 10: ...s 680 U6 Operation Status Monitors 682 Ub Bypass Control Monitors 683 UC BACnet Diagnostic Monitors 686 9 19 Defaults by Bypass and Drive Model 688 208 240 V 688 480 V 690 10 Network Communications 69...

Page 11: ...tion Specifications 738 Communication with the Controller 738 Bypass Operations by Serial Communications 740 Communications Timing 741 Message Format 742 Examples of Messages for Commands Responses 74...

Page 12: ...12 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...

Page 13: ...the use of this product Failure to obey these precautions can cause serious injury or death or damage to the product or related devices and systems Yaskawa must not be held responsible for any injury...

Page 14: ...rs and pumps The bypass has embedded communications for the popular building automation protocols BACnet and Modbus The LCD keypad is equipped with Hand Off Auto functions Optional DriveWizard softwar...

Page 15: ...B01A HV600 AC Drive Bypass Technical Reference 15 PROFINET is a registered trademark of PROFIBUS International Other company names and product names in this document are trademarks or registered trade...

Page 16: ...inside of the bypass Replace covers and shields before operation Use options and bypasses only as specified by the instructions The figures in this manual are examples only All figures do not apply t...

Page 17: ...ircuitry can cause serious injury or death will cause damage to the bypass and drive and will void the warranty Yaskawa is not responsible for modifications of the product made by the user Only let ap...

Page 18: ...s circuitry Do not do a withstand voltage test or use a megohmmeter or megger insulation tester on the bypass These tests can cause damage to the bypass Do not operate a bypass or connected equipment...

Page 19: ...network or if applicable any other network The customer must establish and maintain the appropriate measures such as but not limited to the installation of firewalls the application of authentication...

Page 20: ...if you are considering the application of this product for special purposes such as machines or systems used for passenger cars medicine airplanes and aerospace nuclear power electric power or unders...

Page 21: ...ive Bypass Technical Reference 21 1 Receiving This chapter gives information about the different drive models and features and how to examine the drive when you receive it 1 1 Section Safety 22 1 2 Ca...

Page 22: ...ypass Technical Reference 1 1 Section Safety DANGER Do not ignore the safety messages in this manual If you ignore the safety messages in this manual it will cause serious injury or death The manufact...

Page 23: ...he Yaskawa warranty does not cover damage from shipping Examine the model number on the bypass nameplate to make sure that you received the correct model If you received a product different than what...

Page 24: ...Drive Bypass Technical Reference Enclosed Bypass Nameplate A Input specifications B Output specifications C Replacement fuse specifications D Serial number E Bypass model number F Schematic document n...

Page 25: ...gn G Product number H Serial number I Output specifications J Input specifications K Catalog code Figure 1 3 Drive Nameplate Location How to Read Narrow Bypass Catalog Codes Use the information in Fig...

Page 26: ...2024 DS H6BP 01 62 D030 10 31 3 30 8 2031 DS H6BP 01 64 D046 15 46 7 46 2 2046 DS H6BP 01 87 D059 20 59 9 59 4 2059 DS H6BP 01 92 D074 25 75 3 74 8 2075 DS H6BP 01 128 Table 1 3 Three Phase AC 480 V...

Page 27: ...cities Table 1 5 Three Phase AC 208 V Enclosed Models and Capacities NEMA Rating Bypass Model H6B1 Capacity Drive Catalog Code HV60U Electrical Schematic Weight lb HP Input A Output A D002 0 5 3 8 2 4...

Page 28: ...4 2169 DS H6B1 01 430 A192 75 193 3 192 2211 DS H6B1 01 803 A248 100 250 1 248 2273 DS H6B1 01 859 Table 1 7 Three Phase AC 480 V Enclosed Models and Capacities NEMA Rating Bypass Model H6B1 Capacity...

Page 29: ...ecessary Automatically tunes electrical motor parameters Torque Limits 1 No Controls maximum motor torque to prevent damage to machines and loads Speed Search 1 Yes Immediately estimates or detects mo...

Page 30: ...1 2 Catalog Code and Nameplate Check 30 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...

Page 31: ...roperly mount and install the drive 2 1 Section Safety 32 2 2 Installation Environment 34 2 3 Installation Positions and Clearances 35 2 4 Bypass Components 37 2 5 Bypass Component Names 38 2 6 Moving...

Page 32: ...Only approved personnel can operate a crane or hoist to move the bypass If unapproved personnel operate a crane or hoist it can cause serious injury or death from falling equipment Before you hang th...

Page 33: ...cause damage to the bypass Damage to Equipment When you touch the drive and bypass circuit boards make sure that you observe correct electrostatic discharge ESD procedures If you do not follow procedu...

Page 34: ...rate the output current by 1 for each 100 m 328 ft to install the bypass in altitudes between 1000 m to 4000 m 3281 ft to 13123 ft It is not necessary to derate the rated voltage in these conditions W...

Page 35: ...on Install the bypass vertically for sufficient cooling airflow A Vertical installation B Horizontal installation Figure 2 1 Installation Position Single Narrow Bypass Installation Clearances Use the...

Page 36: ...for sufficient cooling airflow A Vertical installation B Horizontal installation Figure 2 3 Installation Position Single Enclosed Bypass Installation Clearances Use the clearances specified in Figure...

Page 37: ...ransformers Overload relay functions settings adjustments and reset operations are done through the keypad The bypass three phase output power connection to the motor is made to terminal block TB3 Con...

Page 38: ...V Narrow Models H6BPD002 to D074 480 V Narrow Models H6BPB001 to B077 A Bypass bracket mounting hole B Disconnect shaft C Bypass front cover captive screws D Disconnect handle E Bypass front cover F B...

Page 39: ...F A2 bypass control board G 120 V control transformer H Bypass contactor K3 I USB port CN1 J Terminal TB6 Ground K Terminal TB3 Serial Comms L RS 485 terminator switch S1 M Terminal TB4 Analog Input N...

Page 40: ...Enclosed Models H6B1D002 to D273 240 V Enclosed Models H6B1A002 to A248 480 V Enclosed Models H6B1B001 to B302 A Disconnect shaft B Bypass enclosure C Fan mounting screws D Fan cover assembly E Bypas...

Page 41: ...s control board G 120 V control transformer H Bypass contactor K3 I Fuse block J USB port CN1 K Terminal TB6 Ground L Terminal TB3 Serial Comms M RS 485 terminator switch S1 N Terminal TB4 Analog Inpu...

Page 42: ...and other components If you do not secure the front cover it can fall and cause minor injury WARNING Crush Hazard When you use a crane or hoist to lift the bypass during installation or removal preve...

Page 43: ...ground horizontally NOTICE When you attach a horizontal lifting cable or chain to the bypass use a jig or pad between the wire and the bypass The wire can scratch the drive and cause damage to the byp...

Page 44: ...nt and wait for the time specified on the warning label at a minimum The internal capacitor stays charged after the bypass is de energized The charge indicator LED extinguishes when the DC bus voltage...

Page 45: ...ation 2 2 7 Removing Reattaching Covers YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference 45 Figure 2 11 Disconnect Power 2 Loosen the captive front cover screws Figure 2 12 Loosen the F...

Page 46: ...ed bypass Before servicing disconnect all power to the equipment and wait for the time specified on the warning label at a minimum The internal capacitor stays charged after the bypass is de energized...

Page 47: ...the drive Figure 2 15 Remove the Front Cover Reattach the Front Cover 1 Wire the drive and other peripheral devices 2 Reverse the steps to reattach the cover Note Make sure that you did not pinch wire...

Page 48: ...e that the bypass is safe If you do work on the bypass when it is energized it will cause serious injury or death from electrical shock 1 Turn the disconnect handle to the OFF position DANGER Electric...

Page 49: ...ive Bypass Technical Reference 49 2 Turn the flat head screw fasteners on the cover 1 2 turn counter clockwise Figure 2 18 Turn the Screw Fasteners 3 The door will now swing open on hinges located on...

Page 50: ...bypass is safe If you do work on the bypass when it is energized it will cause serious injury or death from electrical shock Remove the Front Cover 1 Remove the bypass front cover in Procedure A 2 Lo...

Page 51: ...arge indicator LED extinguishes when the DC bus voltage decreases below 50 Vdc When all indicators are OFF remove the covers before measuring for dangerous voltages to make sure that the drive is safe...

Page 52: ...he front cover screws Figure 2 26 Loosen the Front Cover Screws 3 Pull part A of the front cover forward to remove the cover from the drive A Pull forward to remove the front cover Figure 2 27 Pull Fo...

Page 53: ...ion Note Make sure that you did not pinch wires or signal lines between the front cover and the drive before you reattach the cover Figure 2 30 Reattach the Front Cover 3 Reattach the keypad to its in...

Page 54: ...YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference 2 8 Exterior and Mounting Dimensions 208 Vac Narrow Models H6BPD002 to D074 480 Vac Narrow Models H6BPB001 to B077 Figure 2 32 Narrow E...

Page 55: ...1 7 11 86 301 3 9 89 251 2 51 06 1296 9 36 00 914 4 8 03 204 0 50 12 7 14 26 362 3 12 35 313 8 128 Table 2 4 Bypass Narrow Model Enclosure Dimensions 480 Vac Bypass Model H6BP Dimensions in mm Wt lb W...

Page 56: ...mensions in mm Wt lb W H D W1 W2 H1 H2 H3 H4 D1 D2 B065 12 52 318 1 52 06 1322 3 16 60 421 7 11 86 301 3 9 89 251 2 51 06 1296 9 36 00 914 4 8 03 204 0 50 12 7 14 26 362 3 12 35 313 8 121 B077 12 52 3...

Page 57: ...sions YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference 57 208 Vac Enclosed Models H6B1D002 to D169 240 Vac Enclosed Models H6B1A002 to A154 480 Vac Enclosed Models H6B1B001 to B156 Figu...

Page 58: ...171 6 75 171 8 00 203 10 00 254 W7 1 25 32 3 00 76 3 00 76 3 00 76 3 00 76 H1 24 61 625 32 61 828 35 82 910 40 82 1037 51 82 1316 H2 20 00 508 27 00 686 30 00 762 30 00 762 44 00 1118 D1 13 73 349 15...

Page 59: ...0 00 762 30 00 762 44 00 1118 D1 13 73 349 15 74 400 16 70 424 17 00 432 18 70 475 D2 28 415 722 33 420 849 36 42 925 41 720 1060 51 417 1306 D3 7 00 178 8 50 216 9 50 241 8 50 216 8 50 216 D4 5 00 12...

Page 60: ...54 W7 1 25 32 3 00 76 3 00 76 3 00 76 3 00 76 H1 24 61 625 32 61 828 35 82 910 40 82 1037 51 82 1316 H2 20 00 508 27 00 686 30 00 762 30 00 762 44 00 1118 D1 13 73 349 15 74 400 16 70 424 17 00 432 18...

Page 61: ...mensions YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference 61 208 Vac Enclosed Models H6B1D211 D273 240 Vac Enclosed Models H6B1A192 A248 480 Vac Enclosed Models H6B1B180 to B302 Figure...

Page 62: ...Bypass Model H6B1 Dimensions in mm D211 D273 W 37 75 959 H 87 01 2210 D 32 19 818 W1 35 25 895 W2 8 50 216 W3 2 62 67 W4 1 25 32 W5 1 12 28 W6 41 99 1067 W7 39 75 1010 W8 3 00 76 W9 9 75 248 H1 84 01...

Page 63: ...b 832 859 Table 2 9 Bypass Enclosed Model Enclosure Dimensions 240 Vac Bypass Model H6B1 Dimensions in mm A192 A248 W 37 75 959 H 87 01 2210 D 32 19 818 W1 35 25 895 W2 8 50 216 W3 2 62 67 W4 1 25 32...

Page 64: ...5 464 D12 11 25 286 Wt lb 803 859 Table 2 10 Bypass Enclosed Model Enclosure Dimensions 480 Vac Bypass Model H6B1 Dimensions in mm B180 B240 B302 W 37 75 959 H 87 01 2210 D 32 19 818 W1 35 25 895 W2 8...

Page 65: ...nting Dimensions YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference 65 Bypass Model H6B1 Dimensions in mm B180 B240 B302 D6 12 00 305 D7 16 50 419 D8 11 80 300 D9 11 54 293 D10 17 00 432...

Page 66: ...75 D007 4 18 106 2 3 01 76 5 2 00 50 8 2 25 57 2 2 00 50 8 1 04 26 3 no offset 4 08 103 5 3 08 78 1 1 51 38 4 1 375 D010 4 18 106 2 3 01 76 5 2 00 50 8 2 25 57 2 2 00 50 8 1 04 26 3 no offset 4 08 103...

Page 67: ...4 18 106 2 3 01 76 5 2 00 50 8 2 25 57 2 2 00 50 8 1 04 26 3 no offset 4 08 103 5 3 08 78 1 1 51 38 4 1 375 B014 4 18 106 2 3 01 76 5 2 00 50 8 2 25 57 2 2 00 50 8 1 04 26 3 no offset 4 08 103 5 3 08...

Page 68: ...2 9 Knock Out Hole Dimensions 68 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...

Page 69: ...70 3 2 Wiring Diagrams 72 3 3 Main Circuit Wiring 79 3 4 Main Circuit Terminal Wiring Procedure 90 3 5 Bypass PCB Control Circuit 93 3 6 Drive PCB Control Circuit 99 3 7 Control I O Connections 106 3...

Page 70: ...wire disconnects You can also connect a protective ground wire that has a minimum cross sectional area of 10 mm2 copper wire or 16 mm2 aluminum wire If you do not obey the standards and regulations it...

Page 71: ...ndard fan cooled motor at low speed and high torque it will decrease the cooling effects and can cause heat damage Obey the speed range specification of the motor as specified by the manufacturer When...

Page 72: ...pose Refer to the technical manual for more information about the I O terminals Wiring and grounding incorrectly or modifying the cover may damage the equipment or cause injury Standard Narrow Connect...

Page 73: ...3 2 Wiring Diagrams YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference Figure 3 1 Standard Narrow Bypass Connection Diagram...

Page 74: ...Page Intentionally Blank...

Page 75: ...quipment to operate unusually This can cause serious injury or death WARNING Fire Hazard Install sufficient branch circuit short circuit protection as specified by applicable codes and this manual The...

Page 76: ...Page Intentionally Blank...

Page 77: ...3 2 Wiring Diagrams YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference Figure 3 2 Standard Enclosed Bypass Connection Diagram...

Page 78: ...3 2 Wiring Diagrams YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference Figure 3 2 Standard Enclosed Bypass Connection Diagram Continued...

Page 79: ...and Output Power Wiring Connections The input disconnect switch is located in the upper right hand side of the bypass The three phase input power connection is made to the input terminals of the disco...

Page 80: ...E Ground screw F A2 bypass control board G 120 V control transformer H Bypass contactor K3 I Fuse block Figure 3 4 Enclosed Bypass Circuit Components Example Factory Recommended Branch Circuit Protec...

Page 81: ...ifies that you must wire the power supply to automatically de energize when the protective ground wire disconnects You can also connect a protective ground wire that has a minimum cross sectional area...

Page 82: ...45 or 50 24 16 4 4 to 5 3 24 18 1 8 85 to 10 62 26 14 4 D046 14 2 32 14 10 8 6 4 or 2 1 0 35 40 45 or 50 24 16 4 4 to 5 3 24 18 1 8 85 to 10 62 26 14 4 D059 14 2 32 14 10 8 6 4 or 2 1 0 35 40 45 or 50...

Page 83: ...26 14 4 B027 14 2 32 14 10 8 6 4 or 2 35 40 45 or 50 24 16 4 4 to 5 3 24 18 1 8 85 to 10 62 26 14 4 B034 14 2 32 14 10 8 6 4 or 2 1 0 35 40 45 or 50 24 16 4 4 to 5 3 24 18 1 8 85 to 10 62 26 14 4 B040...

Page 84: ...8 6 4 or 2 35 40 45 or 50 24 16 4 4 to 5 3 24 18 1 8 85 to 10 62 26 14 4 26 10 5 3 to 7 1 D010 14 2 32 14 10 8 6 4 or 2 35 40 45 or 50 24 16 4 4 to 5 3 24 18 1 8 85 to 10 62 26 14 4 26 10 5 3 to 7 1 D...

Page 85: ...ing Standard Motor Terminal Block TB1 Ground Wiring Control Wiring AWG kcmil Tightening Torque in lb AWG kcmil Tightening Torque in lb A1 Terminal Blocks TB1 TB3 TB6 A1 Terminal Block TB2 FE A2 Termin...

Page 86: ...l 1 2 x 500 14 2 0 120 24 16 4 4 to 5 3 24 18 1 8 85 to 10 62 26 14 4 26 10 5 3 to 7 1 1 24 16 is acceptable for solid wire or ferrule use only 480 V Enclosed Wire Gauges and Torques Table 3 9 Input W...

Page 87: ...to 7 1 B034 14 2 32 14 10 8 6 4 or 2 1 0 35 40 45 or 50 24 16 4 4 to 5 3 24 18 1 8 85 to 10 62 26 14 4 26 10 5 3 to 7 1 B040 14 2 32 14 10 8 6 4 or 2 1 0 35 40 45 or 50 24 16 4 4 to 5 3 24 18 1 8 85 t...

Page 88: ...ypass that is operating more than one motor calculate the cable length as the total distance of wiring to all connected motors Ground Wiring Follow these precautions to wire the ground for one bypass...

Page 89: ...azard Before you wire the main circuit terminals make sure that MCCB and MC are OFF If you touch electrical equipment when MCCB and MC are ON it can cause serious injury or death Protection of Main Ci...

Page 90: ...isfactory drive performance NOTICE If you use power tools to tighten the terminal screws use a low speed setting 300 min 1 r min to 400 min 1 r min High speeds can cause damage to the terminal screws...

Page 91: ...ol wiring B Motor output circuit C Main input circuit Figure 3 7 Narrow Bypass Wire Routing Example Models H6BPD002 to D074 and B001 to B077 Enclosed Bypass Main Circuit Terminal Block Wiring Procedur...

Page 92: ...YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference A Optional drive control wiring B Motor output circuit C Main input circuit Figure 3 8 Enclosed Bypass Wire Routing Example Models H6B1...

Page 93: ...ctly in Bypass Mode Control Circuit Terminal Arrangement The bypass control circuit terminals are in the positions shown in Figure 3 9 Figure 3 9 Bypass Control Circuit Terminal Arrangement TB6 2 1 2...

Page 94: ...ternal Dimensions of Crimp Ferrules Table 3 13 Crimp Ferrule Models and Sizes Wire Gauge mm2 AWG Model L mm L1 mm d1 mm d2 mm 0 25 24 AI 0 25 8YE 12 5 8 0 8 2 0 0 34 22 AI 0 34 8TQ 12 5 8 0 8 2 0 0 5...

Page 95: ...round Digital input common Table 3 15 Bypass Analog Input Terminals TB4 Type Terminal Name Default Function Signal Level Analog Input TB4 1 10 Vdc Analog Input Power Supply AUTO Mode Speed Reference 0...

Page 96: ...nications MEMOBUS Modbus communications Metasys N2 communications Use an RS 485 cable to connect the drive Note Make sure that DIP switch S1 is ON to enable the termination resistor in the last drive...

Page 97: ...unding is not correct electrical interference can cause the bypass or devices around the bypass to malfunction Correctly ground the bypass terminals and complete main circuit wiring before you wire th...

Page 98: ...ed pair wires as shown in Figure 3 13 to use an analog reference from an external frequency setting potentiometer to set the frequency Connect the shield to TB2 11 or TB2 12 on the bypass control boar...

Page 99: ...Control PCB are active in Drive Mode ONLY and may not report correctly in Bypass Mode Typically the Drive Control PCB wiring is used with a PID feedback signal or an analog monitor output Control Circ...

Page 100: ...rules on the wire ends to make the wiring procedure easier and more reliable Table 3 20 Control Circuit Wire Gauges and Tightening Torques Drive Terminal Block Terminal Screw Size Tightening Torque N...

Page 101: ...functions for the multi function input and output terminals WARNING Sudden Movement Hazard Correctly wire and test all control circuits to make sure that the control circuits operate correctly If you...

Page 102: ...the circuit between terminals SP SN If you close the circuits between terminals SC SP and terminals SC SN at the same time it will cause damage to the drive SC MFDI selection common SP MFDI power sup...

Page 103: ...e performance life of the relay contacts Yaskawa estimates switching life at 200 000 times assumes 1 A resistive load M2 M3 MFDO Zero Speed M4 M5 MFDO Speed Agree 1 M6 Table 3 24 Control Circuit Monit...

Page 104: ...gnal lines or equipment Insulate the wire shields with electrical tape or shrink tubing If you do not insulate the wire shields it can cause a short circuit and damage the drive Note Isolate control c...

Page 105: ...ire that is not soldered with the core wires lightly twisted C Pull back the shielding and lightly twist the end with your fingers to keep the ends from fraying D If you do not use crimp ferrules remo...

Page 106: ...mode sourcing mode and the internal external power supply for the MFDI terminals The default setting for the drive is internal power supply sinking mode NOTICE Damage to Equipment Do not close the cir...

Page 107: ...0 0 Terminal A1 Function Selection Terminal A2 Function Selection Frequency Reference to set A1 and A2 to frequency reference The drive will add the analog input values together to make the frequency...

Page 108: ...3 7 Control I O Connections 108 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference Figure 3 23 Location of DIP Switch S2...

Page 109: ...n the bypass control board After you connect the drive to the PC you can use Yaskawa DriveWizard HVAC software to monitor drive performance and manage parameter settings Visit the Yaskawa website to d...

Page 110: ...ided to connect safety devices in a normally closed series circuit such as freeze up thermostats smoke fire sensors high pressure limits temperature limits or vibration detectors The keypad will displ...

Page 111: ...d TB2 10 to transfer motor operation to bypass for emergency override operation The motor overload and Safety Interlock circuit are overridden during emergency override or in emergency fire smoke situ...

Page 112: ...te Yaskawa recommends these GFCIs which are designed to operate with high frequencies Mitsubishi Electric Corporation NV series Schneider Electric NS series You can use a molded case circuit breaker M...

Page 113: ...itor With a large capacity power supply transformer 600 kVA or more Note When you connect a thyristor converter for example a DC drive to the same power supply system use an AC reactor for all power s...

Page 114: ...A surge protective device decreases the surge voltage generated when you switch an inductive load near the drive Inductive loads include Magnetic contactors Electromagnetic relays Magnetic valves Sole...

Page 115: ...otor NOTICE Use an inverter duty motor or vector duty motor with reinforced insulation and windings applicable for use with an AC drive If the motor does not have the correct insulation it can cause a...

Page 116: ...and encoder always connect through a specialized pulse coupler Geared Motors The continuous speed range is different for different lubricating methods and manufacturers For oil lubrication continuous...

Page 117: ...ection Safety 118 4 2 Keypad Names and Functions 119 4 3 Start up Test Operation and Rotation Check 125 4 4 Keypad Operation 131 4 5 Automatic Parameter Settings Optimized for Specific Applications Ap...

Page 118: ...injury or death from electrical shock WARNING Electrical Shock Hazard Do not operate the bypass when covers are missing Replace covers and shields before you operate the bypass Use the bypass only as...

Page 119: ...when there are no drive faults or alarms C microSD Card Insertion Slot The insertion point for a microSD card D Function Keys F1 F2 F3 The menu shown on the keypad sets the functions for function keys...

Page 120: ...to the drive L Clock Battery Cover Cover for the clock battery Note The battery included with the keypad is for operation check It may be exhausted earlier than the expected battery life described in...

Page 121: ...or error name and message text Note When the drive must show an alarm and a message on the keypad at the same time the keypad will switch between the alarm code and message text in 2 second intervals...

Page 122: ...4 2 Keypad Names and Functions 122 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference Figure 4 4 LEDs and Drive Operation in AUTO and HAND Modes...

Page 123: ...tup Procedure and Test Run 4 4 2 Keypad Names and Functions YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference 123 Keypad Mode and Menu Displays Figure 4 5 Keypad Functions and Display Le...

Page 124: ...hile Programming to reject the Run command from an external source while in Programming Mode default Set b1 08 1 Accept RUN while Programming to accept the Run command from an external source while in...

Page 125: ...a circuit capable of delivering not more than 100 000 RMS symmetrical amperes 208 Vac and 480 Vac with the circuit breaker option or when protected by class J or class L fuses as specified on the byp...

Page 126: ...1 A2 Analog Speed Reference Bypass control board TB4 A2 Other Analog Inputs Drive control board A1 Analog Outputs Drive control board A1 Differential PI control Drive control board A1 Serial Communica...

Page 127: ...ing the machine at full speed and or running the machine in the wrong direction could cause damage or injury Rotation Check in Drive Mode and Bypass Mode You must check the rotation in both Drive Mode...

Page 128: ...AL02 Interlock Open alarm check the BAS Interlock circuit or jumper connected at TB2 3 7 Push to return to the HOME screen then push until you can see the Output Current display on the keypad screen...

Page 129: ...e drive output current Watch and listen for unusual conditions or noises When the output current of the drive is not more than the motor rated current the status is correct Example 6 Hz 20 Hz 30 Hz 40...

Page 130: ...motor as it coasts to stop If the motor direction in Bypass Mode is CORRECT the test is complete If the motor direction in Bypass Mode is INCORRECT do steps 6 to 11 6 Push to stop the motor 7 De ener...

Page 131: ...tting for o1 40 Home display selection When o1 40 Home display selection is set to Custom Monitor and there is more than one screen use or to switch between screens Show the Standard Monitor Push to s...

Page 132: ...drive is in HOME Mode the screen shows Home in the upper right hand corner of the screen If the screen does not show Home for push Back and then push to show Home 2 Push Menu 3 Push or to select Moni...

Page 133: ...1 Push Home to show the HOME screen Note The keypad will show Home in the top right corner when the HOME screen is active If the keypad does not show Home on push Back to show Home on 2 Push Menu 3 P...

Page 134: ...he HOME screen is active If Home is not shown on push Back to show Home on 2 Push Menu 3 Push or to select Monitors then push 4 Push or to select Custom Monitor then push The keypad shows the selected...

Page 135: ...Home in the top right corner when the HOME screen is active If Home is not shown on push Back to show Home on 2 Push Menu 3 Push or to select Monitors then push 4 Push or to select Bar Graph then push...

Page 136: ...the HOME screen Note When the drive is in HOME Mode the screen shows Home in the upper right hand corner of the screen If the screen does not show Home for push Back and then push to show Home 2 Push...

Page 137: ...u 3 Push or to select Monitors then push 4 Push or to select Analog Gauge then push Setup 5 Push 6 Push or to select the monitor number to register then push Enter the three digits in x xx part of mon...

Page 138: ...Home on 2 Push Menu 3 Push or to select Monitors then push 4 Push or to select Analog Gauge then push It will be displayed as follows Set Monitor Items to Show as a Trend Plot You must set the items i...

Page 139: ...Home in the top right corner when the HOME screen is active If Home is not shown on push Back to show Home on 2 Push Menu 3 Push or to select Monitors then push 4 Push or to select Trend Plot then pu...

Page 140: ...number Push Default to set the parameters to the factory default Push Min Max to move between the minimum value and maximum value 10 Push to keep the changes 11 Push or to select Trend Plot 1 Scale Ma...

Page 141: ...r the Trend Plot Monitor The procedure in this section shows how to set the time scale for the trend plot monitor 1 Push Home to show the HOME screen Note The keypad will show Home in the top right co...

Page 142: ...keep the changes The configuration procedure is complete Show Monitor Items as a Trend Plot The procedure in this section shows how to show the selected monitor data as a trend plot 1 Push Home to sho...

Page 143: ...ings This example shows how to change the setting value for C1 01 Acceleration Time 1 Do the steps in this procedure to set parameters for the application 1 Push Home to show the HOME screen Note When...

Page 144: ...nge all the applicable parameters Examine User Custom Parameters The User Custom Parameters show the parameters set in A2 01 to A2 32 User Parameter 1 to User Parameter 32 to let you quickly access an...

Page 145: ...sh The parameter setting procedure is complete Save a Backup of Parameters You can save a backup of the drive parameters to the keypad The keypad can store parameter setting values for a maximum of fo...

Page 146: ...select Parameter Backup Restore then push 4 Push or to select the items to back up then push 5 Push or to select Backup drive keypad then push 6 Push or to select a memory location then push The keypa...

Page 147: ...in the upper right hand corner of the screen If the screen does not show Home for push Back and then push to show Home 2 Push Menu 3 Push or to select Parameter Backup Restore then push 4 Push or to s...

Page 148: ...d agree with the parameter setting values in the bypass Note Always stop the bypass before you start to verify the parameters The bypass will not accept a Run command while it verifies parameters 1 Pu...

Page 149: ...eters do not Match when the parameter settings backed up in the keypad do not agree with the parameter settings copied to the drive Push one of the keys to return to the screen in Step 6 Delete Parame...

Page 150: ...cted the Modified Parameters screen will only show Standard 1 8 When you set an application macro A1 06 0 the Modified Parameters screen will show the Standard menu and Application Presets menu Standa...

Page 151: ...keypad will show Home in the top right corner when the HOME screen is active If Home is not shown on push Back to show Home on 2 Push Menu 3 Push or to select Modified Param Fault Log then prush 4 Pu...

Page 152: ...e is complete Restore Modified Parameters to Defaults This procedure will set all parameters with changed values to their default settings 1 Push Home to show the HOME screen Note The keypad will show...

Page 153: ...Fault History You can examine a maximum of 10 fault codes and dates and times that the faults occurred Note To monitor the date and time of faults you must first set the date and time on the keypad I...

Page 154: ...ass motor and load The bypass and motor can start suddenly during Auto Tuning and cause serious injury or death WARNING Electrical Shock Hazard During Auto Tuning the motor will receive high voltage w...

Page 155: ...elect Rotational Auto Tuning then push 6 Follow the messages shown on the keypad to input the necessary Auto Tuning data Example Push or to select the specified digit then push or to change the number...

Page 156: ...e parameter setting screen Auto Tuning is complete Note If the bypass detects an error or you push before Auto Tuning is complete Auto Tuning will stop and the keypad will show an error code Endx iden...

Page 157: ...lace the Keypad Battery on page 587 for information about the battery installation procedure The drive can detect an alarm when the battery dies or when you do not set the clock Set o4 24 1 bAT Detect...

Page 158: ...Initial Setup then push 4 Push or to select Set Date Time and push 5 Push or to select the format of date display then push 6 Push or to select the format of time display then push 7 Push or to selec...

Page 159: ...and time is complete Disable the Initial Setup Screen Do the steps in this procedure to not show the initial start up screen when the drive is energized 1 Push Home to show the HOME screen Note When t...

Page 160: ...rive status information Monitors Ux xx are the source of log information The procedure in this section shows how to start logging data You can record a maximum of 10 monitors 1 Insert a microSD card i...

Page 161: ...e keypad looks like this Configuring the Data Log Content Set Monitor to Log The procedure in this section shows how to set the monitor for which to log data 1 Push Home to show the HOME screen Note W...

Page 162: ...to be logged then push The configuration procedure is complete Set the Sampling Time The procedure in this section shows how to set the sampling time for data logging 1 Push Home to show the HOME scre...

Page 163: ...g the value push The procedure to set the sampling time is complete Set Backlight to Automatically Turn OFF You can set the backlight of the keypad screen to automatically turn OFF after a set length...

Page 164: ...e 3 Push or to select Diagnostic Tools then push 4 Push or to select Backlight then push 5 Push or to select ON or OFF then push ON Backlight is always ON OFF Backlight turns OFF after set length of t...

Page 165: ...re in this section shows how to show the bypass model maximum applicable motor output rated output current software version and the serial number on the keypad 1 Push Home to show the HOME screen Note...

Page 166: ...o a different drive as specified by the settings of o3 06 Auto Parameter Backup Selection and o3 07 Auto Parameter Backup Interval Note Set o3 06 1 Auto Parameter Backup Selection Enabled in each bypa...

Page 167: ...that A1 06 Application Preset automatically changed use User Custom Parameters on the Main menu Note Make sure that you set A1 03 2220 Initialize Parameters 2 Wire Initialization to initialize parame...

Page 168: ...ete Note You cannot change the value set in A1 06 To select an application preset first set A1 03 2220 to initialize parameters and then make a selection to A1 06 If initializing all parameters will c...

Page 169: ...necessary to use motors that have high precision control When you cannot decouple the motor and load but the motor load is less than 30 Line to Line Resistance T1 01 2 After Auto Tuning the wiring dis...

Page 170: ...und the drive and motor Increased motor frequency can cause serious injury or death WARNING Electrical Shock Hazard During Auto Tuning the motor will receive high voltage when the motor is stopped Do...

Page 171: ...ound is too high increase the carrier frequency If hunting or oscillation occur at low or mid range speeds decrease the carrier frequency 1 2 kHz 1 1 to upper limit value Unsatisfactory motor torque a...

Page 172: ...4 7 Fine Tuning during Test Runs Adjust the Control Function 172 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...

Page 173: ...ication 187 5 3 C Tuning 227 5 4 d References 233 5 5 E Motor Parameters 243 5 6 F Options 253 5 7 H Terminal Functions 260 5 8 L Protection Functions 317 5 9 n Special Adjustment 347 5 10 o Keypad Re...

Page 174: ...0101 RUN Access Level Selection Sets user access to parameters The access level controls which parameters the keypad will display and which parameters you can set 2 0 4 0 Operation Only Access to A1...

Page 175: ...al communication write process before you can use the keypad to change parameter settings A1 03 Initialize Parameters No Hex Name Description Default Range A1 03 0103 Initialize Parameters Sets parame...

Page 176: ...sary A1 04 Password No Hex Name Description Default Range A1 04 0104 Password Entry point for the password set in A1 05 Password Setting The user can view the settings of parameters that are locked wi...

Page 177: ...sword is necessary for the application Change the setting value in A1 05 to change the password The new setting value becomes the new password When you use the password to unlock and change a paramete...

Page 178: ...Selection A2 04 C1 01 Acceleration Time 1 A2 05 C1 02 Deceleration Time 1 A2 06 C6 02 Carrier Frequency Selection A2 07 d1 01 Reference 1 A2 08 d1 02 Reference 2 A2 09 d1 03 Reference 3 A2 10 d1 04 Re...

Page 179: ...m Monitor 2 A2 17 o1 26 Custom Monitor 3 A2 18 Y1 04 Sleep Wake up Level A2 19 Y1 05 Sleep Wake up Level Delay Time A2 20 Y1 08 Low Feedback Level A2 21 Y1 09 Low Feedback Lvl Fault Dly Time A2 22 Y2...

Page 180: ...tor 3 A2 18 Y1 04 Sleep Wake up Level A2 19 Y1 05 Sleep Wake up Level Delay Time A2 20 Y1 08 Low Feedback Level A2 21 Y1 09 Low Feedback Lvl Fault Dly Time A2 22 Y2 01 Sleep Level Type A2 23 Y2 02 Sle...

Page 181: ...l A1 Signal Level Select A2 12 H3 02 Terminal A1 Function Selection A2 13 H3 10 Terminal A2 Function Selection A2 14 L5 01 Number of Auto Restart Attempts A2 15 o1 24 Custom Monitor 1 A2 16 o1 25 Cust...

Page 182: ...18 Y1 04 Sleep Wake up Level A2 19 Y1 05 Sleep Wake up Level Delay Time A2 20 Y1 08 Low Feedback Level A2 21 Y1 09 Low Feedback Lvl Fault Dly Time A2 22 Y2 01 Sleep Level Type A2 23 Y2 02 Sleep Level...

Page 183: ...S7 Function Selection A2 11 H3 01 Terminal A1 Signal Level Select A2 12 H3 02 Terminal A1 Function Selection A2 13 H3 10 Terminal A2 Function Selection A2 14 L5 01 Number of Auto Restart Attempts A2...

Page 184: ...Monitor 3 A2 18 Y1 04 Sleep Wake up Level A2 19 Y1 05 Sleep Wake up Level Delay Time A2 20 Y1 08 Low Feedback Level A2 21 Y1 09 Low Feedback Lvl Fault Dly Time A2 22 Y2 01 Sleep Level Type A2 23 Y2 0...

Page 185: ...put Level Selection A2 08 C1 01 Acceleration Time 1 A2 09 d2 03 Analog Frequency Ref Lower Limit A2 10 H1 07 Terminal S7 Function Selection A2 11 H3 01 Terminal A1 Signal Level Select A2 12 H3 02 Term...

Page 186: ...The drive saves these parameters to A2 01 to A2 32 The drive saves a maximum of 32 parameters Note Set A1 01 2 Advanced Level or A1 01 3 Expert Level to register the necessary parameters The drive aut...

Page 187: ...en the frequency reference is 0 Hz or less than the E1 09 Minimum Output Frequency value on the keypad will flash Examine the setting for the frequency reference input and enter a value E1 09 0 Keypad...

Page 188: ...ed to the bypass control board to enter the Run command Note If b1 01 3 but you did not connect a communications option card oPE05 Run Cmd Freq Ref Source Sel Err will flash on the keypad b1 02 Run Co...

Page 189: ...removing a Run command or entering a Stop command 1 0 3 Select the applicable stopping method for the application from these four options 0 Ramp to Stop When you enter the Stop command or turn OFF th...

Page 190: ...DC Injection Braking to Stop When you enter the Stop command or turn OFF the Run command the drive turns OFF the output for the time set in L2 03 The drive waits for the minimum baseblock time and the...

Page 191: ...F the output and coasts the motor to stop The drive ignores the Run command until the Run wait time t is expired To start the drive again enter the Run command after the Run wait time t is expired Fig...

Page 192: ...tore Saves parameters to the keypad as backup Modified Parameters Fault Log Shows modified parameters and fault history Auto Tuning Auto Tunes the drive Initial Setup Changes initial settings Diagnost...

Page 193: ...king to Stop the drive operates as 1 The drive operates at an output frequency 0 2 When you remove the Run command or the drive goes to sleep the b1 11 timer immediately starts while ramping or coasti...

Page 194: ...ime elapsed during the power outage Figure 5 12 shows the example of drive operation when b1 03 3 b1 11 60 0 s b1 12 1 b1 11 Run Delay Stop Figure 5 12 Run Delay Memory Only at Stop 2 Running Stop The...

Page 195: ...n there is an existing Run command Enter the Run command again to operate the application Note When you energize the drive if there is an existing Run command enabled from an external source on the ke...

Page 196: ...z 0 0 10 0 Hz Note This parameter is available when b1 03 0 Stopping Method Selection Ramp to Stop Function of b2 01 b2 01 sets the frequency to start DC Injection Braking at stop When the output freq...

Page 197: ...the DC Injection Braking Time at stop 0 00 s 0 00 10 00 s This function fully stops a motor with a large inertia during deceleration and will not let the inertia continue to rotate the motor Set this...

Page 198: ...Threshold b3 31 Spd Search Current Reference Lvl x b3 32 Spd Search Current Complete Lvl x b3 33 Speed Search during Uv Selection x x b3 54 Search Time b3 55 Current Increment Time b3 56 InverseRotati...

Page 199: ...3 03 Speed Search Deceleration Time L2 03 Minimum Baseblock Time L2 04 Powerloss V f Recovery Ramp Time Figure 5 17 Speed Search Selection at Start Current Detection Type WARNING Sudden Movement Hazar...

Page 200: ...tage When the output voltage aligns with the V f pattern the drive accelerates or decelerates the motor to the frequency reference If the drive cannot estimate the motor speed because of low residual...

Page 201: ...urrent Detection 2 Speed Estimation 61 Speed Search from Fmax ON Speed Search starts from E1 04 Maximum Output Frequency External Speed Search commands 1 and 2 work the same The drive estimates the mo...

Page 202: ...0194 V f Gain during Speed Search Sets the ratio used to reduce the V f during searches to reduce the output current during speed searches Determined by o2 04 10 100 Use the this formula to calculate...

Page 203: ...atic current regulator during Speed Estimation Speed Search Also adjusts speed search responsiveness Usually it is not necessary to change this setting 2 0 ms 0 0 1000 0 ms b3 10 Speed Estimation Dete...

Page 204: ...peed Est Retry Current Level during the time set in b3 18 the drive tries speed search again b3 19 Speed Search Restart Attempts No Hex Name Description Default Range b3 19 01F2 Speed Search Restart A...

Page 205: ...m Fmax or Fref H1 xx 61 62 for initial speed searches or from the MFDI terminal 0 SS Only if RUN Applied Before BB 1 SS Regardless of RUN BB Sequence b3 31 Spd Search Current Reference Lvl No Hex Name...

Page 206: ...deactivating MFDO terminals Timers prevent sensors and switches from making chattering noise There are two types of timers Timers that set a delay for timer inputs and timer outputs These timers delay...

Page 207: ...1 M2 ON Delay Time No Hex Name Description Default Range b4 03 0B30 Expert Terminal M1 M2 ON Delay Time Sets the delay time to activate the contact after the function set in H2 01 activates 0 ms 0 650...

Page 208: ...ed output proportional to the deviation You cannot use only the offset from P control to get to zero deviation I control I control is the integral of the deviation It uses an integral value of the dev...

Page 209: ...lue MFAI terminal A1 Set H3 02 C Terminal A1 Function Selection PID Setpoint MFAI terminal A2 Set H3 10 Terminal A2 Function Selection C MEMOBUS Modbus register 0006H Sets MEMOBUS Modbus register 000F...

Page 210: ...mum Speed Y4 12 Thrust Frequency or d2 02 Frequency Reference Lower Limit for Lower I Limit When the drive is in Emergency Override Mode it uses the largest value of Y1 06 Y4 12 d2 02 or S6 09 Emergen...

Page 211: ...hnical Reference 211 Figure 5 24 Sequence of Speed References to the PID Controller Fine Tuning PID Fine tune the following parameter settings to have PID control eliminate problems with overshoot and...

Page 212: ...arger value Prevent short cycle oscillations Set b5 05 Derivative Time D to a smaller value If you set b5 05 0 00 Derivative Time D disabling D control and it does not stop oscillation then set b5 02...

Page 213: ...el Y2 25 Anti No Flow Release Level Y4 Y4 01 Pre Charge Level Y4 18 Differential Level Y4 37 Pressure Reached Hysteresis Lvl YA YA 01 Setpoint 1 YA 02 Setpoint 2 YA 03 Setpoint 3 YA 04 Setpoint 4 Tabl...

Page 214: ...25 26 27 28 29 2A 2B 2C 2D 2E 2F 30 0 31 1 32 2 33 3 34 4 35 5 36 6 37 7 38 8 39 9 41 A 42 B 43 C 44 D 45 E 46 F 47 G 48 H 49 I 4A J 4B K 4C L 4D M Settings Characters 4E N 4F O 50 P 51 Q 52 R 53 S 54...

Page 215: ...b5 01 When you set b5 01 0 from the keypad the drive will automatically set H3 10 0 Frequency Reference and o1 26 103 Output Current When you set b5 01 from a different method for example MEMOBUS the...

Page 216: ...put Limit Sets the maximum possible output from the PID controller as a percentage of the Maximum Output Frequency 100 0 0 0 100 0 b5 07 PID Offset Adjustment No Hex Name Description Default Range b5...

Page 217: ...cel Decel Time No Hex Name Description Default Range b5 17 01B5 RUN PID Accel Decel Time Raises or lowers the PID setpoint using the acceleration and deceleration times set to the drive This is a soft...

Page 218: ...0 0 1000 0 A large input value for PID control makes a high output The drive applies this limit to the negative and positive domains b5 38 PID User Unit Display Scaling No Hex Name Description Default...

Page 219: ...PID Out2 Monitor MIN for Linear will set the minimum value If the minimum value is set to be more than or equal to the maximum value U5 14 PID Out2 Upr4 Digits and U5 15 PID Out2 Lwr4 Digits will be...

Page 220: ...PID Out2 Monitor MIN for Linear Sets the minimum display value to show when at zero speed Only effective when b5 42 0 PID Output 2 Calc Mode Linear 0 0 0 0 999 9 Note Used for U5 14 PID Out2 Upr4 Digi...

Page 221: ...alue sets the lower limit of the post adjustment value The maximum output frequency sets the upper limit Note Set b5 01 3 PID Mode Setting Fref PID Trim to enable this parameter When b5 61 1 you can u...

Page 222: ...ing If you set b5 71 b5 38 the drive will disable all PID analog inputs Parameters b5 46 PID Unit Display Selection b5 38 and b5 39 PID User Unit Display Digits set the unit range and resolution When...

Page 223: ...expired 2 The drive will operate at Y4 02 Pre Charge Frequency while Pre Charge is active Note If the drive is set in a mode where the fault will occur the drive will detect the fault only when the d...

Page 224: ...4 MFAI Function Selection PID Feedback Backup the drive will activate the PID Feedback Backup signal If the primary PID Feedback H3 xx B PID Feedback is lost the system will automatically use the back...

Page 225: ...ive will fault on FDBKL WIRE Break 0 s 0 6000 s Note Set this parameter to 0 0 s to disable the function b5 86 Feedback Loss Start Delay No Hex Name Description Default Range b5 86 31B4 RUN Feedback L...

Page 226: ...d the maximum values are different for different drive models 2011 to 2024 4005 to 4008 0 0 2000 0 2031 to 2273 4011 to 4302 0 00 655 00 b8 05 Power Detection Filter Time No Hex Name Description Defau...

Page 227: ...eleration Time 1 are the default active accel decel settings Parameter Range C1 01 Acceleration Time 1 0 1 to 6000 0 s C1 02 Deceleration Time 1 C1 03 Acceleration Time 2 C1 04 Deceleration Time 2 Use...

Page 228: ...Fast Stop function When the drive received the Fast Stop command from the MFDI terminal When you set Fast Stop Use C1 09 for a parameter to set a stopping method when the drive detected a fault Set H...

Page 229: ...Default Range C2 03 020D S Curve Time Start of Decel Sets the S curve deceleration time at start 0 20 s 0 00 10 00 s C2 04 S Curve Time End of Decel No Hex Name Description Default Range C2 04 020E S...

Page 230: ...oduction at start up or low speed operation Voltage drops due to motor winding resistance cause torque generating voltage to decrease which causes insufficient torque If the main circuit cable connect...

Page 231: ...4 is equivalent to 2 0 kHz Swing PWM applies a special PWM pattern to decrease the audible noise Setting B uses a PWM pattern that decreases the leakage current that the drive detects over long wirin...

Page 232: ...Output Frequency Figure 5 31 Setting a Variable Carrier Frequency to Agree with the Output Frequency Note When C6 05 7 the drive disables C6 04 The carrier frequency is fixed to the value set to C6 0...

Page 233: ...1 04 Maximum Output Frequency or d2 01 Frequency Reference Upper Limit for Frequency Reference Upper Limit When the drive is in Emergency Override Mode it uses the smallest value of Y1 40 E1 04 d2 01...

Page 234: ...Signal type of analog input Set Jumper switch S1 on the control circuit board to the V side voltage to set terminal A2 for voltage input Note Set this before you energize the drive 4 Reference 3 Set...

Page 235: ...4 d1 04 ON ON OFF OFF Reference 5 d1 05 OFF OFF ON OFF Reference 6 d1 06 ON OFF ON OFF Reference 7 d1 07 OFF ON ON OFF Reference 8 d1 08 ON ON ON OFF Jog Reference d1 17 1 ON 1 The Jog Frequency Refer...

Page 236: ...Hz 0 00 400 00 Hz Note The upper limit value changes when the E1 04 Maximum Output Frequency and d2 01 Frequency Reference Upper Limit values change To set d1 03 to Multi Step Speed 3 set H3 02 and H3...

Page 237: ...mit value changes when the E1 04 Maximum Output Frequency and d2 01 Frequency Reference Upper Limit values change This parameter sets the frequency reference of Multi Step Speed 8 d1 17 Jog Reference...

Page 238: ...rameter does not change the lower limit of Jog reference frequency reference for multi step speed operation or the auxiliary frequency reference The drive operates at the value set in d2 03 when the f...

Page 239: ...equency band that the drive will avoid 0 0 Hz 0 0 400 0 Hz Note Set this parameter to 0 0 Hz to disable the Jump frequency d3 02 Jump Frequency 2 No Hex Name Description Default Range d3 02 0295 Jump...

Page 240: ...ng the drive 0 0 1 Set H1 xx MFDI Function Selection to one of these values to enable this parameter A Accel Decel Ramp Hold 10 11 Up Down Command 0 Disabled Acceleration Deceleration Ramp Hold When y...

Page 241: ...weakening function The field weakening function decreases the energy consumption of the motor It decreases the output voltage of the drive to a set level The function decreases the motor excitation cu...

Page 242: ...of the Maximum Output Frequency to add or subtract the set frequency to from the frequency reference 0 0 100 0 100 0 d7 02 Offset Frequency 2 No Hex Name Description Default Range d7 02 02B3 RUN Offse...

Page 243: ...ons This pattern is used when the load torque is constant without any rotation speed such as that used for linear conveyor systems 1 Const Trq 60Hz base 60Hz max 2 Const Trq 50Hz base 60Hz max 3 Const...

Page 244: ...55 255 V 480 V 310 510 V NOTICE Set parameter E1 01 to align with the drive input voltage not motor voltage If this parameter is incorrect the protective functions of the drive will not operate correc...

Page 245: ...ystems Note The voltage values in the figures are for 208 240 V Multiply the values by 2 for 480 V D002 D016 A002 A015 B001 B007 D024 D169 A022 A154 B011 B077 A192 A248 B096 B302 2 Const Trq 50Hz base...

Page 246: ...B096 B302 5 VT 50Hz 50 Vmid reduction Use this derated torque pattern for torque loads proportional to two times the rotation speed For example fans and pumps Note The voltage values in the figures a...

Page 247: ...te The voltage values in the figures are for 208 240 V Multiply the values by 2 for 480 V D002 D016 A002 A015 B001 B007 D024 D169 A022 A154 B011 B077 A192 A248 B096 B302 9 High Trq 50Hz 65 Vmin boost...

Page 248: ...alues in the figures are for 208 240 V Multiply the values by 2 for 480 V D002 D016 A002 A015 B001 B007 D024 D169 A022 A154 B011 B077 A192 A248 B096 B302 C High Freq 60Hz base 90Hz max Use this consta...

Page 249: ...pattern The default settings are the same as setting value 1 Const Trq 60Hz base 60Hz max E1 04 Maximum Output Frequency No Hex Name Description Default Range E1 04 0303 Maximum Output Frequency Sets...

Page 250: ...Mid Point B Frequency No Hex Name Description Default Range E1 11 030A Expert Mid Point B Frequency Sets a middle output frequency for the V f pattern 0 0 Hz 0 0 E1 04 Note Set this parameter to 0 0...

Page 251: ...ameter value becomes the base slip compensation value The drive automatically sets this parameter during Auto Tuning When you cannot do Auto Tuning calculate the motor rated slip with the information...

Page 252: ...report at 115 C 0 87 E2 06 Motor Leakage Inductance No Hex Name Description Default Range E2 06 0313 Motor Leakage Inductance Sets the voltage drop from motor leakage inductance when the motor is oper...

Page 253: ...SI W3 Modbus TCP IP SI EM3 PROFINET SI EP3 EtherNet IP SI EN3 F6 01 to F6 03 x x x x F6 06 to F6 08 x x x x F6 14 x x x x F7 01 to F7 15 x x x F7 16 x x F7 17 to F7 42 x x F6 01 Communication Error Se...

Page 254: ...in C1 09 Fast Stop Time Fault relay output terminal MA MC turns ON and MB MC turns OFF 3 Alarm Only The keypad shows EF0 and the drive continues operation Note Separately prepare safety protection equ...

Page 255: ...change F6 xx F7 xx Communication Options 0 0 2 Note Set F6 15 0 1 to reload F6 xx F7 xx Set F6 15 0 1 to reset the display on the keypad to 0 0 Reload at Next Power Cycle Restart the drive to update...

Page 256: ...ourth octet of the IP Address for the device that is connecting to the network Restart the drive after you change this parameter 20 0 255 Note When F7 13 0 Address Mode at Startup Static Use parameter...

Page 257: ...10 03EE Gateway Address 2 Sets the second octet of the gateway address of the connected network 168 0 255 Note Set this parameter when F7 13 0 Address Mode at Startup Static F7 11 Gateway Address 3 N...

Page 258: ...t 1 is set to Half and port 2 is set to Full 5 Auto Half Port 1 is set to Auto and port 2 is set to Half 6 Auto Full Port 1 is set to Auto and port 2 is set to Full 7 Full Half Port 1 is set to Full a...

Page 259: ...Class ID 2AH Object 0 15 15 F7 22 EtherNet IP Time Scaling No Hex Name Description Default Range F7 22 03FA EtherNet IP Time Scaling Sets the scaling factor for the time monitor in the EtherNet IP Cl...

Page 260: ...265 7 Accel Decel Time Selection 1 265 8 Baseblock Command N O 265 9 Baseblock Command N C 265 A Accel Decel Ramp Hold 266 B Overheat Alarm oH2 266 C Analog Terminal Enable Selection 266 F Not Used 2...

Page 261: ...scription Default Range H1 03 0400 Terminal S3 Function Selection Sets the function for MFDI terminal S3 24 3 to 1A8 H1 04 Terminal S4 Function Selection No Hex Name Description Default Range H1 04 04...

Page 262: ...mers to the MFDI set for H1 xx 6E HAND Command in these conditions S5 02 1 HAND AUTO Switchover During Run Enabled S5 04 0 HAND OFF AUTO Behavior Legacy Figure 5 39 Example of ON Delay and OFF Delay T...

Page 263: ...ed function 0 00 s 0 00 300 00 s H1 66 Terminal S6 On Delay Time No Hex Name Description Default Range H1 66 39E6 RUN Terminal S6 On Delay Time Sets the length of time necessary for Terminal S6 to be...

Page 264: ...ame Description Default Range H1 76 39F0 RUN Terminal S6 Off Delay Time Sets the length of time necessary for Terminal S6 to be open before the drive removes the programmed function 0 00 s 0 00 300 00...

Page 265: ...ration Deceleration Time 1 C1 01 C1 02 or Acceleration Deceleration Time 2 C1 03 C1 04 Note Refer to C1 Accel Decel Time on page 227 for more information 8 Baseblock Command N O Setting Value Function...

Page 266: ...le Sel ON Terminal selected with H3 14 is enabled OFF Terminal selected with H3 14 is disabled F Not Used Setting Value Function Description F Not Used Use this setting for unused terminals or to use...

Page 267: ...op command Note To use the N O switch to input the fast stop command set 15 Fast Stop N O Refer to C1 09 Fast Stop Time on page 228 for more information Set C1 09 Fast Stop Time to a correct decelerat...

Page 268: ...Ramp Hold H1 xx 10 11 Up Command Down Command H1 xx 44 to 46 Offset Frequency 1 to 3 If you set them at the same time the drive will detect oPE03 Multi Function Input Setting Err 20 to 2F External Fa...

Page 269: ...grator Reset Sets the command to reset and hold the PID control integral to 0 when the terminal is ON Note Refer to PID control block diagram for more information 31 PID Integrator Hold Setting Value...

Page 270: ...e same time the drive will detect an oPE03 Multi Function Input Setting Err ON YA 03 or YA 04 is PID setpoint OFF The frequency reference YA 01 Setpoint 1 or YA 02 Setpoint 2 is PID setpoint 40 Forwar...

Page 271: ...Setting Err when H1 xx 61 and 62 are set at the same time Refer to b3 Speed Search for more information 62 Speed Search from Fref Setting Value Function Description 62 Speed Search from Fref Sets the...

Page 272: ...lection to stop the motor ON Run command is accepted OFF Run command is disabled When the drive is running it stops according to b1 03 setting 82 PI Switch to Aux Setting Value Function Description 82...

Page 273: ...t is OFF the drive will detect VLTS A8 PI2 Control Disable Setting Value Function Description A8 PI2 Control Disable Sets the command to disable the PI2 Control function Parameter S3 12 PI2 Control Di...

Page 274: ...Detection 1 281 5 Frequency Detection 2 282 6 Drive ready 282 7 DC Bus Undervoltage 283 8 During Baseblock N O 283 9 Frequency Reference from Keypad 283 B Torque Detection 1 N O 283 C Frequency Refer...

Page 275: ...t 138 for inverse output of 38 Drive Enabled 293 1 Inverse output is not available 2 You cannot set this parameter on models D169 to D273 A154 to A248 and B065 to B302 Extended MFDO1 to MFDO3 Function...

Page 276: ...the drive will detect oPE33 Digital Output Selection Error When you do not use H2 60 H2 63 and H2 66 set them to F The through mode function is not supported H2 MFDO Parameters H2 01 Term M1 M2 Funct...

Page 277: ...e value regenerative state the drive does not count Watt hours When the control power supply to the drive is operating the drive will keep the Watt hours If a momentary power loss causes the drive to...

Page 278: ...FDO for bit 0 of MEMOBUS register 15E0 Hex F 0 1FF H2 41 Mbus Reg 15E0h bit1 Output Func No Hex Name Description Default Range H2 41 0B59 Mbus Reg 15E0h bit1 Output Func Sets the MFDO for bit 1 of MEM...

Page 279: ...en parameter settings and logical operations H2 65 Terminal M3 M4 Delay Time No Hex Name Description Default Range H2 65 1B4B Expert Terminal M3 M4 Delay Time Sets the minimum on time used to output t...

Page 280: ...g a Run command or outputting voltage OFF Drive is stopping 1 Zero Speed Setting Value Function Description 1 Zero Speed The terminal activates when the output frequency E1 09 Minimum Output Frequency...

Page 281: ...otor rotation directions The drive uses the L4 01 value as the forward reverse detection level ON The output frequency is in the range of L4 01 L4 02 and the range of frequency reference L4 02 OFF The...

Page 282: ...tivated until the output frequency is at the value of L4 01 L4 02 Speed Agree Detection Width Note The detection function operates in the two motor rotation directions The drive uses the L4 01 value a...

Page 283: ...s the frequency reference source B Torque Detection 1 N O Setting Value Function Description B Torque Detection 1 N O The terminal activates when the drive detects overtorque or undertorque ON The out...

Page 284: ...en the output frequency is in the range of the frequency reference L4 04 Speed Agree Detection Width Note The detection function operates in the two motor rotation directions ON The output frequency i...

Page 285: ...uency L4 03 L4 04 OFF The output frequency L4 03 L4 04 L4 03 Speed Agree Detection Level L4 04 Speed Agree Detection Width Figure 5 54 Example of Frequency Detection 3 Value of L4 03 is Positive Note...

Page 286: ...se the L6 Torque Detection parameters to set torque detection ON The output current torque L6 05 Torque Detection Level 2 or the output current torque L6 05 for longer than the time set in L6 06 Torqu...

Page 287: ...ied by L5 01 Number of Auto Restart Attempts Note Refer to L5 Fault Restart on page 330 for more information 1F Motor Overload Alarm oL1 Setting Value Function Description 1F Motor Overload Alarm oL1...

Page 288: ...r Maintenance Monitors for more information 37 During Frequency Output Setting Value Function Description 37 During Frequency Output The terminal activates when the drive outputs frequency ON The driv...

Page 289: ...the b5 09 PID Output Level Selection setting changes the MFDO terminal operation also changes When b5 09 0 Normal Output Direct Acting The function activates when the feedback is at or above the setpo...

Page 290: ...ess Select activates 63 Modbus Reg 2 Status Satisfied Setting Value Function Description 63 Modbus Reg 2 Status Satisfied The terminal activates when the bit specified by H2 10 Modbus Register 2 Bit S...

Page 291: ...Y1 09 Low Feedback Lvl Fault Dly Time and when the drive detects an LFB Low Feedback Sensed fault or an LOFB High Feedback Sensed alarm 9E Low PI Auxiliary Control Level Setting Value Function Descri...

Page 292: ...ceeded Setting Value Function Description BB Differential Feedback Exceeded The terminal activates when the difference between the PID Feedback and the value from the terminal set for H3 xx 2D Differe...

Page 293: ...that the command references are correct If you set the command reference incorrectly it can cause damage to the drive or serious injury or death Drives have two analog input terminals terminals A1 an...

Page 294: ...ference with the negative number bias set H3 02 0 Frequency Reference H3 03 100 0 100 0 H3 04 25 0 25 0 When you input a 0 V signal the frequency reference will be 25 When you input a 0 V to 2 V signa...

Page 295: ...rrent signal is 4 mA to 20 mA The minimum input level limit is 0 The drive will read a negative input signal caused by gain and bias settings as 0 3 0 to 20 mA The current signal is 0 mA to 20 mA The...

Page 296: ...ited to 0 so that a negative input signal due to gain and bias settings will be read as 0 3 0 to 20 mA The current signal is 0 mA to 20 mA The minimum input level is limited to 0 so that a negative in...

Page 297: ...Sets which terminal or terminals to enable when H1 xx C MFDI Function Selection Analog Terminal Enable Selection is activated 2 1 3 Input signals do not have an effect on terminals not set as targets...

Page 298: ...on Default Range H3 43 117F Mbus Reg Inputs FilterTime Const Sets the time constant to apply a primary delay filter to the MEMOBUS analog input register values 0 00 s 0 00 2 00 s MFAI Setting Value Th...

Page 299: ...alue is a percentage where the Maximum Output Frequency setting is a setting value of 100 4 Output Voltage Bias Setting Value Function Description 4 Output Voltage Bias Set this parameter to input a b...

Page 300: ...njection Braking Current through Analog Input 7 Torque Detection Level Setting Value Function Description 7 Torque Detection Level Enters a signal to adjust the overtorque undertorque detection level...

Page 301: ...ference as a percentage of the maximum output frequency The drive adds the input value from the MFAI terminal set with this function to the frequency reference as the bias value Note When you select d...

Page 302: ...kup signal for the drive to use when it loses the primary PID feedback set for H3 xx B PID Feedback 25 PI2 Control Setpoint Setting Value Function Description 25 PI2 Control Setpoint Enters the PI2 Co...

Page 303: ...Terminal FM Analog Output Bias H4 05 Terminal AM Analog Output Gain H4 06 Terminal AM Analog Output Bias Set these parameters where the output voltage of 10 Vand output current of 20 mA are 100 of the...

Page 304: ...alog Output Select is 100 2 Adjust H4 05 while referencing the meter scale connected to terminal AM 3 Show H4 06 Terminal AM Analog Output Bias on the keypad Terminal AM outputs the analog signal when...

Page 305: ...Range H4 05 0421 RUN Terminal AM Analog Output Gain Sets the gain of the monitor signal that is sent from MFAO terminal AM 50 0 999 9 999 9 The analog signal output from the AM terminal is a maximum o...

Page 306: ...Communication H5 parameters configure the bypass to use MEMOBUS Modbus communications You can use the MEMOBUS Modbus protocol over the RS 485 port terminals D and D in the bypass to use serial communi...

Page 307: ...ethod No Hex Name Description Default Range H5 04 0428 Communication Error Stop Method Sets the motor Stopping Method when the drive detects a Modbus Communication Error condition 3 0 4 0 Ramp to Stop...

Page 308: ...ep the drive will wake up and operate at the speed set in H5 34 During Feedback Drop the drive will wake up and operate at the speed set in H5 34 If the drive is stopped or in a fault retry condition...

Page 309: ...egister 0025H Unit Sel Sets the unit of measure used for the MEMOBUS Modbus communications monitor register 0025H output voltage reference monitor 0 0 1 0 0 1 V units 1 1 V units H5 11 Comm ENTER Comm...

Page 310: ...dentifier of 1234 The number of 1234 decimal is equal to 4D2 hexadecimal Set H5 14 04D2 and H5 15 0000 Example 2 Set Device Object Instance Identifier of 1234567 The number of 1234567 decimal is equal...

Page 311: ...nction 5A Register 1 Selection No Hex Name Description Default Range H5 25 1589 RUN Function 5A Register 1 Selection Returns the contents of the specified MEMOBUS Modbus communications register when r...

Page 312: ...gers a CE fault 0 s 0 6000 s Note Set this parameter to 0 s to disable the time out H5 36 CE Fault Restart Select No Hex Name Description Default Range H5 36 3FB6 CE Fault Restart Select Sets the driv...

Page 313: ...e the virtual I O function Set this parameter to 1 to operate the virtual I O function 0 0 1 0 Disabled 1 Enabled H7 01 Virtual Multi Function Input 1 No Hex Name Description Default Range H7 01 1185...

Page 314: ...7 11 11A5 Expert Virtual Output 1 Delay Time Sets the minimum ON time for virtual digital output 1 0 1 s 0 0 25 0 s H7 12 Virtual Multi Function Output 2 No Hex Name Description Default Range H7 12 11...

Page 315: ...tual Analog Input Gain No Hex Name Description Default Range H7 31 1178 RUN Expert Virtual Analog Input Gain Sets the virtual analog input gain 100 0 999 9 999 9 H7 32 Virtual Analog Input Bias No Hex...

Page 316: ...600 AC Drive Bypass Technical Reference H7 42 Virtual Analog Output FilterTime No Hex Name Description Default Range H7 42 1165 Virtual Analog Output FilterTime Sets the time constant for a primary fi...

Page 317: ...otor changes Use an electronic thermal protector that aligns with the permitted load characteristics of the motor to select motor protection The electronic thermal protector of the drive uses these it...

Page 318: ...operate with commercial line power Operate at a 60 Hz base frequency to maximize the motor cooling ability If the motor operates at frequencies less than 60 Hz the drive will detect oL1 The drive tri...

Page 319: ...t terminal MA MC turns ON and MB MC turns OFF 2 Fast Stop Use C1 09 The drive stops the motor in the deceleration time set in C1 09 Fast Stop Time Fault relay output terminal MA MC turns ON and MB MC...

Page 320: ...that keeps the current electronic thermal protector value after power loss 2 0 2 0 Disabled 1 Enabled 2 Enabled using RTC The drive keeps the value of electronic thermal protector and integrates reset...

Page 321: ...ing to recover from a momentary power loss The drive will not output a fault signal at this time L2 02 Power Loss Ride Through Time No Hex Name Description Default Range L2 02 0486 Power Loss Ride Thr...

Page 322: ...regenerative torque limit and increases the output frequency when the DC bus voltage increases to prevent ov This function can drive loads with cyclic regenerative operation for example punch presses...

Page 323: ...ime The drive automatically adjusts the acceleration rate to make sure that the output current is not more than L3 02 L3 02 Stall Prevent Level during Accel No Hex Name Description Default Range L3 02...

Page 324: ...tect an ov fault 1 General Purpose The drive decelerates as specified by the deceleration time When the DC bus voltage is more than the Stall Prevention level the drive stops deceleration until the DC...

Page 325: ...the motor is running at constant speed to prevent the motor from stalling Note An output frequency lower than 6 Hz will disable Stall Prevention during Run The L3 05 and L3 06 Stall Prevent Level duri...

Page 326: ...requency to prevent ov L3 17 DC Bus Regulation Level No Hex Name Description Default Range L3 17 0462 DC Bus Regulation Level Sets the target value for the DC bus voltage when the overvoltage suppress...

Page 327: ...longer than the best deceleration time If sudden increases in the regenerative load cause ov faults and L3 11 1 gradually increase this parameter in 0 1 unit increments If there are large speed rippl...

Page 328: ...Capacitors No Hex Name Description Default Range L3 26 0455 Expert Additional DC Bus Capacitors Sets the capacity for external main circuit capacitors Usually it is not necessary to change this setti...

Page 329: ...quency Detection 4 0 0 Hz 400 0 400 0 Hz L4 04 Speed Agree Detection Width No Hex Name Description Default Range L4 04 049C Speed Agree Detection Width Sets the width to detect speed agree or motor sp...

Page 330: ...se L5 02 Fault Contact at Restart Select to select the operation of fault relay signals during Auto Restart operation The Auto Restart function sets the drive to try to automatically restart the drive...

Page 331: ...ts Sets the number of times that the drive will try to restart 0 0 10 times The drive resets the number of Auto Restart attempts to 0 in these conditions The drive operates correctly for 10 minutes af...

Page 332: ...led oL3 0011 Enabled oL3 oL4 0100 Enabled oL2 0101 Enabled oL2 oL4 0110 Enabled oL2 oL3 0111 Enabled oL2 oL3 oL4 1000 Enabled oL1 1001 Enabled oL1 oL4 1010 Enabled oL1 oL3 1011 Enabled oL1 oL3 oL4 110...

Page 333: ...ck level increases to more than Y1 08 Low Feedback Level Y1 14 High Feedback Hysteresis Level The drive will set the output frequency to zero during the auto restart interval time If you remove the Ru...

Page 334: ...il after the feedback level decreases to less than Y1 11 High Feedback Level Y1 14 High Feedback Hysteresis Level The drive will set the output frequency to zero during the auto restart interval time...

Page 335: ...drive detects an FDBKL WIRE Break fault 0 0 1 0 No Retry 1 Retry L5 49 Fault Retry Speed Search Select No Hex Name Description Default Range L5 49 3679 Fault Retry Speed Search Select Sets the drive t...

Page 336: ...tion function prevents damage to machinery and loads Overtorque is when there is too much load on the machine If the motor current or output torque is at the overtorque detection level for the overtor...

Page 337: ...es the current level 100 of the drive rated output current to set the overtorque undertorque detection level Time Chart for Detection of Overtorque Undertorque Underload Overtorque Detection Time Char...

Page 338: ...L6 03 Torque Detection Time 1 L6 14 Motor Underload Level Min Freq Figure 5 86 Time Chart for Underload Detection at Minimum Frequency Note The drive applies a hysteresis of approximately 10 of the dr...

Page 339: ...ration deceleration The drive outputs a UL3 and operation stops 8 UL RUN Fault When the Run command is enabled the drive constantly detects undertorque The drive outputs a UL3 and operation stops 9 UL...

Page 340: ...ive outputs an oL4 Overtorque Detection 2 and operation stops 4 oL RUN Fault When the Run command is enabled the drive constantly detects overtorque The drive outputs an oL4 and operation stops 5 UL S...

Page 341: ...r Underload Level Min Freq Figure 5 87 UL6 Detection Curve L6 14 Motor Underload Level Min Freq No Hex Name Description Default Range L6 14 062F Motor Underload Level Min Freq Sets the UL6 Undertorque...

Page 342: ...inues operation oH flashes on the keypad oH flashes on the keypad When the alarm is output the drive decelerates each 10 seconds If the drive decelerates 10 times and the alarm continues to be output...

Page 343: ...eases to less than 5 of the drive rated current 1 Note The drive can incorrectly start output phase loss detection when the motor rated current is very small compared to the drive rating 0 Disabled 1...

Page 344: ...derating depending on ambient temperature L8 15 Drive oL2 Low Speed Protection No Hex Name Description Default Range L8 15 04BB Drive oL2 Low Speed Protection Sets the function to decrease drive overl...

Page 345: ...rating Depending on Ambient Temperature on page 544 for information on derating depending on ambient temperature 0 IP20 UL Open Type Use this setting to install an IP20 UL Open Type drive Make sure th...

Page 346: ...F2 High Current Alarm Selection Sets the function to cause an HCA High Current Alarm when the output current is more than 150 of the drive rated current 0 0 1 0 Disabled The drive will not detect an H...

Page 347: ...ing prevention function Usually it is not necessary to change this parameter 1 00 0 00 2 50 Adjust this parameter in these conditions When n1 01 1 2 Hunting Prevention Selection Enabled Normal Enabled...

Page 348: ...iveness of the oscillation suppression function for the DC bus voltage Set n1 13 1 DC Bus Stabilization Control Enabled to enable this parameter 100 0 ms 0 0 500 0 ms Note Adjust this parameter in 100...

Page 349: ...Run command during overexcitation deceleration to cancel overexcitation deceleration and accelerate the drive to the specified speed To enable this function set L3 04 4 Stall Prevention during Decel...

Page 350: ...ts the gain value that the drive multiplies by the V f pattern output value during overexcitation deceleration to calculate the overexcitation level 1 10 1 00 1 40 The V f pattern output value goes ba...

Page 351: ...23 057B Overexcitation Braking Operation Sets the direction of motor rotation where the drive will enable overexcitation 0 0 2 0 Disabled 1 Enabled Only when Rotating FWD 2 Enabled Only when Rotating...

Page 352: ...creen monitor Bar Graph Display A Select Ux xx Monitors with o1 24 o1 25 and o1 26 B Configure display regions with o1 41 o1 43 and o1 45 C Select display ranges with o1 42 o1 44 and o1 46 Analog Gaug...

Page 353: ...rors The keypad shows oPExx errors as full screen displays and status monitor displays Active oPExx errors have display priority over active faults and alarms Status Monitor Display When o1 40 0 Home...

Page 354: ...urs the drive will reset the scroll position of the HOME screen display and show the related message on the second and third line Note The drive will not reset the HOME screen display if an alarm or m...

Page 355: ...he second line each 2 s When the keypad must show an Information Text only on the second line and a message at the same time it will toggle the second line each 2 s When the keypad must show an Inform...

Page 356: ...emove the decimal point from the maximum output frequency Parameter o1 11 is to the number of digits after the decimal point in the maximum output frequency To display a maximum output frequency of 10...

Page 357: ...places for frequency reference and monitor values Determined by o1 03 0 3 0 No Decimal Places XXXXX 1 One Decimal Places XXXX X 2 Two Decimal Places XXX XX 3 Three Decimal Places XX XXX Note Set o1 0...

Page 358: ...7 to o1 35 0 0 101 1299 These parameters save the monitor items selected by the HOA keypad Custom Monitor Note The default setting for o1 26 changes when b5 01 PID Mode Setting changes b5 01 0 Disable...

Page 359: ...LCD Backlight ON OFF Selection OFF the backlight will automatically turn off after the time set in o1 38 expires When the backlight is off push a key on the keypad to temporarily turn the backlight o...

Page 360: ...elects the horizontal range used to display the monitor set in o1 25 Custom Monitor 2 as a bar graph This parameter is only available on an HOA keypad 0 0 1 0 Area o1 44 o1 44 1 Area 0 o1 44 o1 44 2nd...

Page 361: ...100 0 300 0 300 0 o1 50 Trend Plot 2 Scale Maximum Value No Hex Name Description Default Range o1 50 11CA RUN Trend Plot 2 Scale Maximum Value Sets the horizontal axis maximum value used to display th...

Page 362: ...when a fault or CPF occurs 1 0 1 0 OFF 1 ON o1 81 Alarm Screen Display No Hex Name Description Default Range o1 81 31BB Alarm Screen Display Sets a full screen display message to show on the keypad wh...

Page 363: ...omatically resets to 0 2 Clear all Deletes all of the saved user parameter setting values Set o2 03 2 then push to clear the user parameter setting values The drive will automatically reset o2 03 to 0...

Page 364: ...06 Keypad Disconnect Detection No Hex Name Description Default Range o2 06 050A Keypad Disconnect Detection Sets the function that stops the drive if you disconnect the keypad connection cable from t...

Page 365: ...set the operation of the parameter backup function o3 01 Copy Keypad Function Selection No Hex Name Description Default Range o3 01 0515 Copy Keypad Function Selection Sets the function that saves and...

Page 366: ...restore operation screen to restore the drive configuration with the parameters backed up to the HOA keypad If you connect an HOA keypad that does not have parameter backup data the keypad will not s...

Page 367: ...on time in 10 hour units 0 h 0 9999 h Use monitor U4 03 Cooling Fan Ope Time to view the total operation time of the cooling fan When you replace a cooling fan set o4 03 0 to reset U4 03 Select o4 03...

Page 368: ...ets the records for Monitors U2 xx and U3 xx After the reset the drive automatically resets o4 11 to 0 o4 12 kWh Monitor Initialization No Hex Name Description Default Range o4 12 0512 kWh Monitor Ini...

Page 369: ...M or bAT shows on the keypad and operation continues The output terminal set for Alarm H2 01 to H2 03 10 activates 2 Enable Fault Detected The drive output shuts off and the motor coasts to stop Fault...

Page 370: ...nfiguration The Log_Files folder is created in the root directory of the micro SD card This is where the log data is stored as CSV files Log data files are created in this configuration The number of...

Page 371: ...U1 01 5 Monitor number 1 2 4 Unit code and number of decimal places used for the monitor selected with o5 03 Example when U1 01 30 00 Hz Number of decimal places 2 Hz unit code 01 monitor unit 1 0201...

Page 372: ...negative values Bits 1 4 and 7 have values of 1 and the encoding data 0010010010 Bin 0092 Hex 16 File number 6 Row number Hex in the data log file o5 01 Log Start Stop Selection No Hex Name Descriptio...

Page 373: ...x Name Description Default Range o5 06 1556 RUN Log Monitor Data 4 Sets the data log monitor This parameter is only available on an HOA keypad 107 000 101 1299 Note Set the U monitor number you want t...

Page 374: ...log For example to display U1 01 Frequency Reference set o5 10 101 When it is not necessary to set a data log monitor set this parameter to 000 o5 11 Log Monitor Data 9 No Hex Name Description Defaul...

Page 375: ...t disable Dynamic Noise Control for applications without an impact load The current level increases from the added load and improves the drive responsiveness 2 Increase S1 02 Voltage Reduction Rate to...

Page 376: ...e constant for the voltage reduction rate You can adjust the level of sensitivity with the load response 1 000 s 0 000 3 000 s S1 06 Volt Restore Impact Load Time K No Hex Name Description Default Ran...

Page 377: ...4 1 or 2 Sequence Timer 1 is active and the drive is running Sequence Timer OFF The drive has a Run command S2 04 1 or 2 and Sequence Timer 1 is not active When the drive is in Sequence Timer OFF cond...

Page 378: ...s specified in Table 5 55 Table 5 55 Parameter Settings for Example of Sequence Timer 2 Tine Display Format Sequence Timer 1 Sequence Timer 2 Sequence Timer 3 Sequence Timer 4 o4 22 0 24 Hour Clock S2...

Page 379: ...02 YA 02 S2 15 2 Operator d1 03 YA 03 d1 01 Reference 1 d1 02 Reference 2 d1 03 Reference 3 Figure 5 94 Example of Sequence Timer 3 Sequence Timer Home Screen Text When you set o1 40 0 Home Screen Di...

Page 380: ...9 PM Note Default is when o4 22 1 Time Format 12 Hour Clock When o4 22 0 24 Hour Clock default is 00 00 When o4 22 2 12 Hour JP Clock default is 00 00 AM Range is when o4 22 1 When o4 22 0 range is 00...

Page 381: ...on Digital Out Only 0 0 8 0 Operator d1 01 YA 01 1 Operator d1 02 YA 02 2 Operator d1 03 YA 03 3 Operator d1 04 YA 04 4 Terminals 5 Serial Com 6 Option PCB 8 Set by b1 01 Note For reference source 0 t...

Page 382: ...9 Saturday 10 Sunday S2 09 Timer 2 Sequence Selection No Hex Name Description Default Range S2 09 320E Timer 2 Sequence Selection Sets the drive response when sequence timer 2 is active 0 0 2 0 Digita...

Page 383: ...s the stop time for timer 3 12 00 12 00 AM 11 59 PM Note Default is when o4 22 1 Time Format 12 Hour Clock When o4 22 0 24 Hour Clock default is 00 00 When o4 22 2 12 Hour JP Clock default is 00 00 AM...

Page 384: ...the start time for timer 4 12 00 12 00 AM 11 59 PM Note Default is when o4 22 1 Time Format 12 Hour Clock When o4 22 0 24 Hour Clock default is 00 00 When o4 22 2 12 Hour JP Clock default is 00 00 AM...

Page 385: ...o monitor the input setpoint feedback and output levels of the PI2 Control through several additional monitors You can also set the drive to activate certain MFDO terminals when the PI2 feedback level...

Page 386: ...tion PI2 Control Disable is activated you must set the PI Integrator as S3 12 1 Lower Limit S3 10 PI Value S3 10 S3 12 2 Setpoint PI Value S3 05 S3 01 PI2 Control Enable Selection No Hex Name Descript...

Page 387: ...displayed for the PI2 Control parameters and monitor 48 0 50 0 WC inches of water column 1 PSI pounds per square inch 2 GPM gallons min 3 F Fahrenheit 4 ft3 min cubic feet min 5 m3 h cubic meters hour...

Page 388: ...09 PI2 Control Output Upper Limit No Hex Name Description Default Range S3 09 3222 RUN PI2 Control Output Upper Limit Sets the maximum output possible from the PI Auxiliary Control function 100 0 0 0...

Page 389: ...s the secondary PI low feedback detection delay time in seconds 1 0 s 0 0 25 5 s S3 15 PI2 Control High Feedback Lvl No Hex Name Description Default Range S3 15 3228 RUN PI2 Control High Feedback Lvl...

Page 390: ...Table 5 58 Definitions of Each Mode Operation Mode Description AUTO The drive operates as specified by the frequency reference and Run command from the sources set in b1 01 Frequency Reference Select...

Page 391: ...DIs set for H1 xx 6D and 6E AUTO Command and HAND Command and on the HOA keypad do not function When S5 04 1 use these MFDIs together Table 5 60 MFDI Settings and Drive Operation in Normal Mode H1 xx...

Page 392: ...e will receive the AUTO Command when the MFDI set for H1 xx 6D is activated or when the MFDI set for H1 xx 6E is deactivated Note If you set the terminal for H1 xx 6D and 6E at the same time when S5 0...

Page 393: ...n HAND or OFF Mode the drive will energize in OFF Mode Note If you set b1 02 0 Run Command Selection 1 Keypad and S5 10 2 AUTO Mode at the same time the drive detects oPE05 Run Cmd Freq Ref Source Sel...

Page 394: ...or Setpoint 1 HAND Ref S5 05 or PID SP S5 06 The drive operates as specified by the frequency reference set in S5 05 HAND Frequency Reference or PID setpoint set in S5 06 HAND Setpoint 2 Set by b1 01...

Page 395: ...arameter Y1 18 Prime Loss Detection Method sets the units for this parameter S6 Protection S6 parameters set the Emergency Override function Emergency Override The Emergency Override function ignores...

Page 396: ...abled ON Enabled OFF S6 16 1 EMOVRun Only When Safety OK Disabled ON Enabled OFF S6 16 2 EMOVRun Only When Safety NOT OK Enabled ON Disabled B2 BAS Interlock OFF S6 17 0 BAS Interlock Ignored Enabled...

Page 397: ...Standard PID mode when b5 01 0 or 3 PID Mode Setting Disabled or Fref PID Trim The drive operation for Fref PID Trim is not available during Emergency Override operation Interactions with Other Drive...

Page 398: ...ults The drive will Auto Restart when U4 08 Heatsink Temperature is less than L8 02 Overheat Alarm Level for oH faults or the drive Overheat Pre Alarm Level for oH1 faults Emergency Override Fault Act...

Page 399: ...e when S6 02 0 Emergency Override Ref Selection Use S6 01 Reference 1 50 Hz 1 50 60 00 Hz S6 02 Emergency Override Ref Selection No Hex Name Description Default Range S6 02 3237 Emergency Override Ref...

Page 400: ...PID Setpoint when S6 02 3 Emergency Override Ref Selection Independent PID Mode 0 00 0 600 00 Note When S6 02 3 units and resolution are dependent on S6 04 EMOVR Independent PID Unit and S6 05 EMOVR...

Page 401: ...e S6 11 3242 Expert EMOVR Drive Protection Fault ON Sets the bit to enable fault detection during Emergency Override 0 0 FFFF bit 0 Uv1 DC Bus Undervoltage bit 1 CoF Current Offset Fault bit 2 Reserve...

Page 402: ...nable fault detection during Emergency Override 0 0 FFFF bit 0 bUS Option Communication bit 1 CE Communication Error bit 2 E5 SI T3 Watch Dog Timer bit 3 EF0 Option Card External Fault bit 4 PE1 PLC F...

Page 403: ...to have an effect S6 17 EMOVR BAS Interlock Mode No Hex Name Description Default Range S6 17 3248 EMOVR BAS Interlock Mode Sets the status for the BAS Interlock input when programmed that must occur...

Page 404: ...ance Fault 10 FB16 Phase Loss Fault 11 FB17 Loss of Load 12 FB18 Welded K3 Detected S6 23 OV2 Detect Time No Hex Name Description Default Range S6 23 324E OV2 Detect Time Sets the detection time of ov...

Page 405: ...Sets the type of Auto Tuning 0 0 2 0 Rotational Auto Tuning 2 Stationary Line Line Resistance T1 02 Motor Rated Power No Hex Name Description Default Range T1 02 0702 Motor Rated Power Uses the units...

Page 406: ...s higher than the base frequency or if you operate in the field weakening range set E1 04 to the maximum output frequency after you complete Auto Tuning T1 06 Number of Motor Poles No Hex Name Descrip...

Page 407: ...hange when the system units change Y1 05 Sleep Wake up Level Delay Time No Hex Name Description Default Range Y1 05 3C04 RUN Sleep Wake up Level Delay Time Sets the drive to start the System again whe...

Page 408: ...put Direct Acting There is a Run command including sleep and timer operation b5 09 1 Reverse Output Reverse Acting 0 Fault and Digital Output The keypad will show LFB Low Feedback Sensed and the motor...

Page 409: ...xx 96 MFDO Function Selection High Feedback will activate To deactivate the digital output do a Fault Reset 1 Alarm and Digital Output The keypad will show HIFB High Feedback Sensed and the output te...

Page 410: ...ot in the sleep state Parameter Y1 15 0 Maximum Setpoint Difference 0 0 Fault and Digital Output The keypad will show an NMS Setpoint Not Met fault and the motor coasts to stop The output terminal set...

Page 411: ...00 s Y1 21 Prime Loss Activation Freq No Hex Name Description Default Range Y1 21 3C14 Prime Loss Activation Freq Sets the frequency level above which the drive enables Loss of Prime detection 0 0 Hz...

Page 412: ...u can use Y2 04 Sleep Activation Level or Minimum Speed the largest value from d2 02 Y1 06 and Y4 12 to set this level When the output frequency increases to more than the Sleep Activation Level the S...

Page 413: ...Frequency non PID the drive will disable the Sleep function when you set this parameter to 0 0 When Y2 01 5 the drive will set the sleep level to the largest value from d2 02 Frequency Reference Lowe...

Page 414: ...t a flow no flow condition The drive will deactivate the Sleep Mode operation and will go back to its normal operation when The PID Error is more than this level in the time set in Y2 09 Feedback Drop...

Page 415: ...increases to more than Y4 01 The pre charge time set in Y4 03 Pre Charge Time expires Y4 02 Pre Charge Frequency No Hex Name Description Default Range Y4 02 3CFB RUN Pre Charge Frequency Sets the freq...

Page 416: ...creases to Y4 12 the drive will use Y4 13 Thrust Deceleration Time for the remaining deceleration time Figure 5 97 shows an example of drive operation during Thrust mode when b1 03 0 Stopping Method S...

Page 417: ...at the drive will wait to stop when the drive detects a Low City Pressure condition 10 s 1 1000 s Y4 23 Low City Off Delay Time No Hex Name Description Default Range Y4 23 3D10 RUN Low City Off Delay...

Page 418: ...scription Default Range Y4 39 3D20 RUN Pressure Reached Off Delay Time Sets the length of time that the drive will wait before it deactivates the Pressure Reached condition 1 0 s 0 1 60 0 s Y4 40 Pres...

Page 419: ...ft starter to ramp up from zero for the correct recovery Note If at any time the customer Run command is removed the drive will clear the OD alarm and enter a normal stopped state 3 Fault The drive wi...

Page 420: ...Source Monitor U1 61 will show the PID Feedback when the PID is disabled Note The System Feedback ignores these feedback sources which are only shown in U5 01 PID Feedback MEMOBUS Register 15FF Hex Me...

Page 421: ...Limit function sets the current limit of motor This function prevents long term overload conditions of motor when there is bearing degradation The drive will try to decrease the frequency reference to...

Page 422: ...Setpoint YF 08 PI Aux Control Minimum Speed YF 16 PI Auxiliary Control P Gain YF 17 PI Auxiliary Control I Time YF 23 PI Aux Ctrl Output Level Select Figure 5 98 Primary PID and PI Auxiliary Control...

Page 423: ...will try to regulate 20 0 PSI 0 0 6000 0 Note Parameters YF 21 PI Aux Ctrl Level Unit Selection and YF 22 PI Aux Level Decimal Place Pos set the unit and resolution YF 04 PI Aux Control Minimum Level...

Page 424: ...trol Minimum Speed Sets the minimum speed at which the drive can run when the PI Auxiliary Control has an effect on the output speed 0 00 Hz 0 00 400 00 Hz Note The drive will use Y1 06 Minimum Speed...

Page 425: ...vel Detection Time the drive will detect an LOAUX fault When L5 01 Number of Auto Restart Attempts 0 and if the drive detects an LOAUX fault the drive will automatically try an Auto Restart after YF 1...

Page 426: ...arm will immediately activate If the feedback stays more than the YF 12 level for the time set in YF 13 the drive will then detect an HIAUX fault When L5 01 Number of Auto Restart Attempts 0 and if th...

Page 427: ...e has not received a Run command the keypad will only show an AUXFB alarm YF 20 PI Aux Main PI Speed Control No Hex Name Description Default Range YF 20 3F63 PI Aux Main PI Speed Control Sets if the P...

Page 428: ...l lag drives 0 0 PSI 0 0 6000 0 PSI Note Set this parameter to 0 0 to disable the function Parameters YF 21 PI Aux Ctrl Level Unit Selection and YF 22 PI Aux Level Decimal Place Pos set the unit and r...

Page 429: ...Character 2 No Hex Name Description Default Range YF 33 3F70 PI Aux Custom Unit Character 2 Sets the second character of the PI Aux custom unit display when YF 21 49 PI Aux Ctrl Level Unit Selection C...

Page 430: ...AUTO command and needs an OFF command to stop 3 AUTO BYPASS When bypass powers up the bypass will get an AUTO command and needs an OFF command to stop 5 Powerup HOA Memory When bypass powers up it wil...

Page 431: ...scription Default Range Z1 14 85D3 Run Delay Frequency Reference Sets the frequency that the bypass uses when it delays the Run command 60 00 Hz 0 00 Max Freq Note Actual values depend on unit setting...

Page 432: ...meter Settings Z1 12 Run Delay Time 0 0 sec Z1 13 Pre Interlock Run Select 0 Disabled Z1 14 Run Delay Frequency Reference 60 0 Hz Z1 15 Interlck Wait Time 10 0 sec Z1 15 Interlock Wait Time t3 FAULT F...

Page 433: ...cally switch to Bypass when it meets the Frequency Only conditions and the drive output current is in Z1 21 Energy Savings Mode Output Current Deadband of Z1 18 Energy Savings Mode Output Current Leve...

Page 434: ...it will trigger a fault 0 0 2 0 Disabled 1 Frequency 2 Frequency Current Z1 17 Energy Savings Frequency Ref No Hex Name Description Default Range Z1 17 85D6 Energy Savings Frequency Ref Sets the value...

Page 435: ...round the drive output current value during comparisons to enter or exit Energy Savings Mode as a percentage of motor rated current 15 0 0 0 30 0 Z1 22 Energy Savings Mode Time No Hex Name Description...

Page 436: ...s of load 0 0 2 0 Disabled 1 Enable and Fault 2 Enable and Alarm Z1 32 Loss of Load Drive Frequency No Hex Name Description Default Range Z1 32 85E5 Loss of Load Drive Frequency Sets the value to whic...

Page 437: ...0 bit 12 only via BACNet Modbus P1 N2 3 Option PCB The hotkey and DI are disabled Drive Bypass by register 8400 bit 12 only via Option PCB Z1 40 Auto Transfer Delay Time No Hex Name Description Defaul...

Page 438: ...The amount of current unbalance between the phases is calculated using the this formula Unbalance Level I max I min I max 100 When the unbalance level is more than Z1 50 for longer than Z1 51 it trig...

Page 439: ...and the bypass will coast to stop and digital outputs programmed to Damper Act Out Z2 2x 20 will open The bypass disables the Load Lost fault during emergency override operation Figure 5 104 Motor Di...

Page 440: ...disconnects from incoming power When the bypass system switches to Drive mode contactor K1 closes and the HV600 drive can operate 1 Drive Power On during Bypass Contactor K1 stays closed in Drive Mod...

Page 441: ...nction Select TB2 3 23 Run Interlock BAS Z2 04 Digital Input 4 Function Select TB2 4 24 Remote Transfer to Bypass Z2 05 Digital Input 5 Function Select TB2 5 25 Emergency Override Bypass Z2 06 Digital...

Page 442: ...ets the function for bypass digital input 3 23 0 47 Z2 04 Digital Input 4 Function TB2 4 No Hex Name Description Default Range Z2 04 8566 Digital Input 4 Function TB2 4 Sets the function for bypass di...

Page 443: ...Default Range Z2 11 856D Digital Input 3 Invert Select Inverts the output of the function selected in Digital Input 3 0 0 1 0 Normal Non inverted 1 Inverted Z2 12 Digital Input 4 Invert Select No Hex...

Page 444: ...minals programmed to this value will have no effect on the operation of the bypass package It is possible however to read the status of the terminal over various serial communications protocols It is...

Page 445: ...Mode Parameter Z1 05 controls the fault for this mode Parameter Z1 40 controls the length of time that the drive must be faulted before it switches to Bypass Mode 25 Emergency Override Bypass Setting...

Page 446: ...HOA operator will always put the HOA function into the OFF state 33 Drive Bypass Select Setting Value Function Description 33 Drive Bypass Select The DRIVE BYPASS select function command will come fro...

Page 447: ...ficient or insufficient pressure is present on the inlet to the pump Used mainly for pressure booster situations 47 Motor Preheat Setting Value Function Description 47 Motor Preheat Sets the command t...

Page 448: ...1 4 6 Sets the function for bypass digital output 8 10 0 99 Z2 25 Digital Output 9 TB1 7 9 No Hex Name Description Default Range Z2 25 857B Digital Output 9 TB1 7 9 Sets the function for bypass digita...

Page 449: ...when the system is in Bypass Mode and is running Contactor K3 is closed ON Running in Bypass Mode OFF Not running or in Drive Mode Note This output stays active during Energy Savings Mode Z1 16 1 2 En...

Page 450: ...ypass Fault Active Setting Value Function Description 17 Bypass Fault Active There is a fault in the bypass The digital output activates when there is a bypass control fault This includes all FBxx fau...

Page 451: ...puts are satisfied The digital output activates when ALL of the digital inputs programmed safety signals are satisfied This includes digital input settings 22 Run Eable Safety NC 38 fire Stat Switch N...

Page 452: ...r MFAI terminal A1 0 0 3 0 0 to 10V Lower Limit at 0 2 4 to 20 mA 3 0 to 20 mA Z2 32 Analog Input Gain Setting No Hex Name Description Default Range Z2 32 8582 Analog Input Gain Setting Sets the gain...

Page 453: ...t Z1 06 0 to allow the bypass to start running upon application of power Note 1 Parameter is effective only when H5 08 3 Serial Communications Protocol Select BACnet b1 01 2 Speed Reference Select Byp...

Page 454: ...5 14 Z Bypass Parameters 454 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...

Page 455: ...Listed Alphabetically 459 6 4 Faults Minor Faults Alarms and Error Codes Listed by Decimal Value for Use with BACnet Modbus 466 6 5 Faults 472 6 6 Minor Faults Alarms 496 6 7 Parameter Setting Errors...

Page 456: ...the wiring and peripheral device ratings to find the cause of the problem If you do not know the cause of the problem contact Yaskawa before you energize the bypass or peripheral devices If you do not...

Page 457: ...ause serious injury or death Use a crane or hoist to move large bypasses when necessary If you try to move a large bypass without a crane or hoist it can cause serious injury or death NOTICE Damage to...

Page 458: ...will turn OFF The bypass will not operate until you clear the fault with a Fault Reset and the bypass goes back to usual status Minor Faults Alarms When the bypass detects a minor fault or an alarm it...

Page 459: ...tion Flashing Alarm 496 AL17 00C1 Remote Xfer disabled in Reverse Flashing Alarm 496 AL18 00C2 Auto Xfer disabled in Reverse Flashing Alarm 496 AuDis 00A3 Low PI Aux Fdbk Drive Disabled Flashing Alarm...

Page 460: ...nal Fault Illuminated Drive Fault 476 CPF26 009B BB Circuit Error Illuminated Drive Fault 476 CPF27 009C PWM Set Reg Error Illuminated Drive Fault 476 CPF28 009D PWM Pattern Error Illuminated Drive Fa...

Page 461: ...lashing An Auto Tuning Error 513 End3 Rated Current Setting Alarm Flashing An Auto Tuning Error 513 End4 Adjusted Slip Calculation Error Flashing An Auto Tuning Error 513 End5 Resistance Tuning Error...

Page 462: ...Open Flashing Alarm 502 FLGT 0095 Feedback Loss Go To Freq b5 83 Flashing Alarm 501 FR MS 009E Freq Ref Minimum Speed Y1 06 Flashing Alarm 502 FR TH 009F Freq Reference Thrust Y4 12 Flashing Alarm 50...

Page 463: ...minated Drive Fault 486 oFA13 0114 Drive Receive Frame Error Illuminated Drive Fault 486 oFA14 0115 Drive Receive Abort Error Illuminated Drive Fault 486 oFA15 0116 Option Receive CRC Error Illuminate...

Page 464: ...PE11 Carrier Frequency Setting Error Flashing Parameter Setting Error 511 oPE16 Energy Saving Constants Error Flashing Parameter Setting Error 511 oPE29 Baud Rate Setting Error Flashing Parameter Sett...

Page 465: ...uminated Drive Fault 494 UL4 001F Undertorque Detection 2 Flashing Alarm 508 UL4 002A Undertorque Detection 2 Illuminated Drive Fault 494 UL6 004E Underload or Belt Break Detected Flashing Alarm 508 U...

Page 466: ...ure Illuminated Drive Fault 493 6 GF 0006 Ground Fault Illuminated Drive Fault 482 7 oC 0007 Overcurrent Illuminated Drive Fault 484 8 ov 0008 Overvoltage Illuminated Drive Fault 492 9 oH 0009 Heatsin...

Page 467: ...t 473 135 CPF06 0087 EEPROM Memory Data Error Illuminated Drive Fault 474 136 CPF07 0088 Terminal Board Connection Error Illuminated Drive Fault 474 137 CPF08 0089 Terminal Board Connection Error Illu...

Page 468: ...ode Error Illuminated Drive Fault 487 307 oFA32 0133 SUM Check Error Illuminated Drive Fault 487 308 oFA33 0134 Option Receive Time Over Illuminated Drive Fault 487 309 oFA34 0135 Memobus Time Over Il...

Page 469: ...em Fault 481 1097 FB17 0449 Loss of Load Detected Illuminated System Fault 481 1098 FB18 044A Welded Bypass Contactor Detected Illuminated System Fault 481 1106 FB26 0452 Option on Drive Detected Illu...

Page 470: ...F 0047 Input Phase Loss Flashing Alarm 506 78 UL6 004E Underload or Belt Break Detected Flashing Alarm 508 98 SAFE 0062 Customer Safeties Flashing Alarm 507 103 EOF 0067 Emergency Override FWD Flashin...

Page 471: ...hing Alarm 504 169 LWT 00A9 Low Water In Tank Flashing Alarm 504 178 AL02 00B2 Interlock Open Flashing Alarm 496 179 AL03 00B3 Emergency Override Bypass Flashing Alarm 496 185 AL09 00B9 Restart Delay...

Page 472: ...t in o2 27 bCE Detection Selection Code Name Causes Possible Solutions bUS Option Communication Error The drive did not receive a signal from the controller The communications cable wiring is incorrec...

Page 473: ...s A drive hardware problem occurred Replace the drive Note The drive detects this error if the current offset value is more than the permitted setting range while the drive automatically adjusts the c...

Page 474: ...your nearest sales representative Note Do a Fault Reset to clear the fault Fault trace is not available for these faults Code Name Causes Possible Solutions CPF11 RAM Fault A drive hardware problem oc...

Page 475: ...rest sales representative for instructions on replacing the control board Note Do a Fault Reset to clear the fault Fault trace is not available for these faults Code Name Causes Possible Solutions CPF...

Page 476: ...board contact Yaskawa or your nearest sales representative Note Do a Fault Reset to clear the fault Fault trace is not available for these faults Code Name Causes Possible Solutions CPF29 On Delay Er...

Page 477: ...our nearest sales representative Note Do a Fault Reset to clear the fault Fault trace is not available for these faults Code Name Causes Possible Solutions CPF37 ASIC COM Error A drive hardware proble...

Page 478: ...xternal fault input from the controller A programming error occurred on the controller side Examine the operation of the controller program Note The drive detects this fault if the alarm function on t...

Page 479: ...S6 but the terminal is not in use Correctly set the MFDI Note Do a Fault Reset to clear the fault Code Name Causes Possible Solutions EF7 External Fault Terminal S7 MFDI terminal S7 caused an externa...

Page 480: ...signed to operate in the desired speed range The motor current in E2 01 is incorrect Check the motor rated current Enter the motor rated current as shown on the motor nameplate to E2 01 The maximum ou...

Page 481: ...circuitry is defective Replace the drive Note Do a Fault Reset to clear the fault Code Name Causes Possible Solutions FB13 Loss of Load The motor is disconnected from the drive Check the continuity b...

Page 482: ...ions b5 82 2 Feedback Loss 4 20mA Detect Sel Fault b5 01 0 PID Mode Setting Disabled H3 01 or H3 09 2 Terminal A1 A2 Signal Level Selection 4 to 20 mA Make sure that you install the PID feedback sourc...

Page 483: ...here is a disconnection in the motor coil winding If a coil is disconnected measure the motor Line to Line Resistance and replace the motor The screws on the drive output terminals are loose Tighten t...

Page 484: ...he Node Setup function was active Stop the drive when the Node Setup function is in use Note Do a Fault Reset to clear the fault Code Name Causes Possible Solutions oC Overcurrent The load is too larg...

Page 485: ...specified overcurrent detection level Do a Fault Reset to clear the fault Code Name Causes Possible Solutions OD Output Disconnect The output circuit between the drive and the motor is open and the dr...

Page 486: ...is correctly connected to the connector 3 If the problem continues replace the option card Note Do a Fault Reset to clear the fault Code Name Causes Possible Solutions oFA14 Drive Receive Abort Error...

Page 487: ...ion card is correctly connected to the connector 3 If the problem continues replace the option card Note Do a Fault Reset to clear the fault Code Name Causes Possible Solutions oFA34 Memobus Time Over...

Page 488: ...A fault occurred in the option card 1 De energize the drive 2 Make sure that the option card is correctly connected to the connector 3 If the problem continues replace the option card Note Do a Fault...

Page 489: ...ge and E1 10 Minimum Output Voltage Note If the values set in E1 08 and E1 10 are too low the overload tolerance will decrease at low speeds Note When H3 02 or H3 10 E MFAI Function Selection Motor Te...

Page 490: ...verexcitationBraking OEB Gain Set L3 04 4 Stall Prevention during Decel Overexcitation High Flux Set n3 23 0 Overexcitation Braking Operation Disabled The speed search related parameters are set incor...

Page 491: ...Fault Reset Enable Select Grp1 disables the Auto Restart function Code Name Causes Possible Solutions oL4 Overtorque Detection 2 A fault occurred on the machine Example The machine is locked Examine...

Page 492: ...Surge Protective Device if necessary The load inertia is set incorrectly Examine the load inertia settings with overvoltage suppression or stall prevention during deceleration Adjust L3 25 Load Inerti...

Page 493: ...t circuit in terminals and terminals U T1 V T2 and W T3 If there is a short circuit contact Yaskawa or your nearest sales representative Note The drive detects this error if there is a short circuit o...

Page 494: ...terminals Tighten the terminal screws to the correct tightening torque The drive input power voltage is changing too much Examine the input power for problems Make the drive input power stable If the...

Page 495: ...the soft charge bypass relay If U4 06 is more than 90 replace the board or the drive For information about replacing the board contact Yaskawa or your nearest sales representative Note Do a Fault Res...

Page 496: ...etected The motor is disconnected from the load Replace the belt or coupling between the motor and the load If the bypass detected this alarm incorrectly make sure that parameters Z1 31 to Z1 36 are c...

Page 497: ...al set to H3 xx B MFAI Function Selection PID Feedback Examine the connection of the Main PID Feedback Transducer Main PID Feedback Transducer is broken Replace Main PID Feedback Transducer Note If th...

Page 498: ...detection of this alarm at power up Code Name Causes Possible Solutions CE Modbus Communication Error The communications cable wiring is incorrect Correct wiring errors There is a short circuit in the...

Page 499: ...load Now the drive does not update the communication option parameters Re energize the drive to update the communication option parameters Code Name Causes Possible Solutions dEv Speed Deviation The l...

Page 500: ...n Selection Alarm will activate Code Name Causes Possible Solutions EF3 External Fault Terminal S3 MFDI terminal S3 caused an external fault through an external device 1 Find the device that caused th...

Page 501: ...ly is supplying power to the drive Examine the main circuit power supply Turn ON the main circuit power supply to run the drive Note Set o2 26 Ext Power 24V Supply Display to enable or disable EP24v d...

Page 502: ...ease the values set in C1 01 or C1 03 Acceleration Times until you get the necessary torque Increase the values set in C2 01 to C2 04 S Curve Characteristics until you get the necessary torque Replace...

Page 503: ...Aux Control Low Lvl Detection for the time set in YF 10 PI Aux Control Low Lvl Det Time and the drive is running Increase the PI Auxiliary Feedback level more than YF 09 Set YF 09 and YF 10 correctly...

Page 504: ...01 to H2 03 2F MFDO Function Selection Maintenance Notification will activate Code Name Causes Possible Solutions LT 3 SoftChargeBypassRelay MainteTime The soft charge bypass relay is at 90 of its per...

Page 505: ...2 03 10 MFDO Function Selection Alarm will activate Use L8 03 Overheat Pre Alarm Selection to the stopping method for this fault Code Name Causes Possible Solutions oH2 External Overheat H1 XX B An ex...

Page 506: ...d wiring and minimize the effects of noise Find the source of the noise If a magnetic contactor is the source use Surge Protective Device if necessary Set L5 01 0 Number of Auto Restart Attempts 0 tim...

Page 507: ...larm will activate Code Name Causes Possible Solutions SMK_ALRM Smoke Alarm Active The bypass detected a Smoke Alarm condition Check the digital input programmed for Smoke Alarm Z2 0x 40 Check the con...

Page 508: ...arameters L6 13 Motor Underload Curve Select and L6 14 Note If the drive detects this error the terminal set to H2 01 to H2 03 10 MFDO Function Selection Alarm will activate Code Name Causes Possible...

Page 509: ...Low Feedback Lvl PI2 Control High Feedback Lvl Make sure that S3 13 S3 15 at all times Code Name Causes Possible Solutions oPE03 Multi Function Input Setting Err The settings for these parameters do n...

Page 510: ...ou set b1 02 7 8 or 9 Run Command Selection 1 AUTO Command Term Run AUTO Command Serial Run or AUTO Command Option Run Set b1 02 7 8 or 9 When S5 10 2 AUTO Key Memory at Power Down AUTO Mode you set b...

Page 511: ...e Control Enabled Disable Energy Saving Control or Dynamic Noise Control Code Name Causes Possible Solutions oPE29 Baud Rate Setting Error The baud rate setting H5 02 does not align with the currently...

Page 512: ...E is set Set H1 xx 6D and 6E for operation from terminals or remove both input settings These parameters are set at the same time S5 04 1 b1 02 1 H1 xx 6D Remove the MFDI setting of H1 xx 6D Note When...

Page 513: ...applicable parameter setting range The motor rated slip that was measured after Stationary Auto Tuning was 0 2 Hz or lower The secondary resistor measurement results were not in the applicable range M...

Page 514: ...e Causes Possible Solutions Er 05 No Load Current Error The Auto Tuning results were not in the applicable parameter setting range Auto Tuning did not complete in a pre set length of time Examine and...

Page 515: ...tors Replace the control board or the drive For information about replacing the control board contact Yaskawa or your nearest sales representative You tried Auto Tuning without a motor connected to th...

Page 516: ...g Data Parameter restore did not end correctly Restore the parameters Code Name Causes Possible Solutions CSEr Control Mode Mismatch The keypad is broken Replace the keypad Code Name Causes Possible S...

Page 517: ...ng the programmed pre run When the pre run conditions are finished the drive will enter drive run Drive Run Commanded The bypass has commanded the drive to run but it has not yet detected t that the d...

Page 518: ...Use monitor parameters U2 xx Fault Trace to show the fault code and data about the operating status of the drive immediately before the fault occurred 3 Use the information in the Troubleshooting tabl...

Page 519: ...ence 519 Note If the drive receives a Run command from a communication option or control circuit terminal the drive will not reset the fault Remove the Run command then try to clear the fault If you d...

Page 520: ...ion or Accel Decel Time Is Too Long 523 The Drive Frequency Reference Is Different than the Controller Frequency Reference Command 524 There Is Too Much Motor Oscillation and the Rotation Is Irregular...

Page 521: ...orrectly There is defective wiring in the control circuit terminals Correctly wire the drive control circuit terminals View U1 10 Input Terminal Status for input terminal status The settings for volta...

Page 522: ...et b1 04 0 Reverse Operation Selection Reverse Enabled The drive did not receive a Reverse run signal and 3 Wire sequence is selected Activate the terminals to which H1 xx 0 3 Wire Sequence is set and...

Page 523: ...ion function and a Torque Compensation Limit function accelerating too fast or trying to drive a load that is too large can exceed the limits of the motor The frequency reference is low Examine E1 04...

Page 524: ...ing Prevention Selection Enabled There Is Audible Noise from the Drive or Motor Cables When the Drive Is Energized Causes Possible Solutions The relay switching in the drive is making too much noise U...

Page 525: ...peed detection When output frequency increases the sensor detects a speed decrease Set b5 09 1 PID Output Level Selection Reverse Output Reverse Acting The Motor Rotates after the Drive Output Is Shut...

Page 526: ...replace the drive with a high capacity drive The Motor Will Not Restart after a Loss of Power Causes Possible Solutions The drive did not receive a Run command after applying power Examine the sequen...

Page 527: ...Model Specifications 529 7 3 480 V Narrow Model Specifications 531 7 4 208 V Enclosed Model Specifications 533 7 5 240 V Enclosed Model Specifications 535 7 6 480 V Enclosed Model Specifications 537...

Page 528: ...Bypass Technical Reference 7 1 Section Safety DANGER Do not ignore the safety messages in this manual If you ignore the safety messages in this manual it will cause serious injury or death The manufac...

Page 529: ...ral purpose 220 V motor ratings The rated output current of the drive output amps must be equal to or more than the motor rated current 2 The maximum applicable motor output complies with 208 V motor...

Page 530: ...rated output current of the drive output amps must be equal to or more than the motor rated current 2 The maximum applicable motor output complies with 208 V motor ratings as specified in NEC Table 4...

Page 531: ...or output is based on 4 pole general purpose 220 V motor ratings The rated output current of the drive output amps must be equal to or more than the motor rated current 2 The maximum applicable motor...

Page 532: ...output is based on 4 pole general purpose 220 V motor ratings The rated output current of the drive output amps must be equal to or more than the motor rated current 2 The maximum applicable motor ou...

Page 533: ...neral purpose 220 V motor ratings The rated output current of the drive output amps must be equal to or more than the motor rated current 2 The maximum applicable motor output complies with 208 V moto...

Page 534: ...50 60 Hz Allowable Voltage Fluctuation 15 to 10 Allowable Frequency Fluctuation 5 Output Rated Output Current A 88 3 114 3 143 3 169 3 211 3 273 3 Minimum Applicable Motor Current A 15 15 30 30 30 45...

Page 535: ...able motor output is based on 4 pole general purpose 220 V motor ratings The rated output current of the drive output amps must be equal to or more than the motor rated current 2 The maximum applicabl...

Page 536: ...193 3 250 1 Rated Voltage Rated Frequency Three Phase 208 Vac 50 60 Hz Allowable Voltage Fluctuation 15 to 10 Allowable Frequency Fluctuation 5 Output Rated Output Current A 104 3 130 3 154 3 192 3 24...

Page 537: ...otor output is based on 4 pole general purpose 220 V motor ratings The rated output current of the drive output amps must be equal to or more than the motor rated current 2 The maximum applicable moto...

Page 538: ...180 6 241 0 303 0 Rated Voltage Rated Frequency Three Phase 480 Vac 50 60 Hz Allowable Voltage Fluctuation 15 to 10 Allowable Frequency Fluctuation 5 Output Rated Output Current A 96 3 124 3 156 3 18...

Page 539: ...bps BACnet Communication RS 485 max 76 8 kbps MEMOBUS Modbus Communication RS 485 max 115 2 kbps Metasys N2 Communication RS 485 9 6 kbps Auto Restart Application Presets Overexcitation Deceleration O...

Page 540: ...ge Temperature 20 C to 70 C 40 F to 158 F short term temperature during transportation Surrounding Area Pollution degree 2 or less Install the bypass in an area without Oil mist corrosive or flammable...

Page 541: ...816 D114 2114 114 5 0 246 780 1026 D143 2143 143 5 0 244 937 1180 D169 2169 169 5 0 279 1132 1411 D211 2211 211 5 0 331 1321 1651 D273 2273 273 5 0 423 1821 2244 240 V Models Table 7 20 Drive Watt Lo...

Page 542: ...0 36 39 75 B007 4008 7 6 5 0 45 63 108 B011 4011 11 5 0 56 142 198 B014 4014 14 5 0 66 196 262 B021 4021 21 5 0 89 212 301 B027 4027 27 5 0 112 285 397 B034 4034 34 5 0 128 327 455 B040 4040 40 5 0 14...

Page 543: ...in the Model Specifications tables 208 V Models Table 7 22 Carrier Frequency and Rated Current Derating Bypass Model Drive Model Rated Current A 2 kHz 5 kHz 8 kHz 10 kHz 12 5 kHz D002 to D010 2011 10...

Page 544: ...B124 4124 124 124 99 2 92 7 B156 4156 156 156 124 8 104 B180 4180 180 180 144 120 B240 4240 240 224 176 144 B302 4302 302 281 9 221 5 181 2 Derating Depending on Ambient Temperature When you install...

Page 545: ...4005 and 4008 bypass models B003 to B007 10 C to 40 C 14 F to 104 F You can operate the drive with 100 output current without derating 40 C to 60 C 104 F to 140 F Derate the output current from 100 to...

Page 546: ...034 to B065 D Drive Models 2011 to 2273 and 4077 to 4302 bypass models D002 to D273 A002 to A248 and B302 Figure 7 3 Derating for IP20 UL Type 1 L8 35 2 Figure 7 4 Derating for IP55 UL Type 12 L8 35 3...

Page 547: ...al Reference 547 Installing the bypass at 2000 m 6562 ft or lower Installing the bypass between 2000 to 4000 m 6562 to 13123 ft and grounding the neutral point on the power supply If you do not ground...

Page 548: ...H6BPD002 to D074 and B001 to B077 A straight edge screwdriver blade depth 0 4 mm width 2 5 mm to wire the option terminal block when installing the SI W3 LonWorks option Note This manual does not list...

Page 549: ...shrink tubing or electrical tape may be required to ensure that cable shielding does not touch contact with other wiring Insufficient insulation may cause a short circuit that can damage the option o...

Page 550: ...Pair 1 Not used for 10 Mbps and 100 Mbps networks 6 Pair 3 Receive data RXD 7 Pair 4 Not used for 10 Mbps and 100 Mbps networks 8 Pair 4 Not used for 10 Mbps and 100 Mbps networks Communication Proto...

Page 551: ...driver for narrow enclosure models H6BPxxxx Tighten each screw to 0 5 to 0 6 N m 4 4 to 5 3 in lbs Figure 7 6 Insert Option into Bypass PCB CN5 Connector Port 4 Firmly insert the end of the customer s...

Page 552: ...ter to the input side of the power supply for communication Electrical interference can cause communication data errors 5 Make sure that you did not pinch cables between the front cover and the bypass...

Page 553: ...er gives information about how to examine and maintain drives in use how to replace cooling fans and other parts and how to store drives 8 1 Section Safety 554 8 2 Inspection 556 8 3 Maintenance 559 8...

Page 554: ...include bypasses without covers or safety shields to more clearly show the inside of the bypass If covers or safety shields are missing from the bypass it can cause serious injury or death Always grou...

Page 555: ...heatsink it can burn you NOTICE Damage to Equipment When you touch the drive and bypass circuit boards make sure that you observe correct electrostatic discharge ESD procedures If you do not follow pr...

Page 556: ...ion Area Inspection Points Corrective Action Checked Motor Examine for unusual oscillation or noise coming from the motor Check the load coupling Measure motor vibration Tighten all loose components C...

Page 557: ...ou can remove Electrolytic capacitor Examine for leaks discoloration or cracks Examine if the cap has come off if there is swelling or if there are leaks from broken sides The drive does not have many...

Page 558: ...Points Corrective Action Checked General Make sure that the keypad shows the data correctly Examine for dust or other unwanted material that collected on components in the area Examine if the clock ba...

Page 559: ...apacitor stays charged after the bypass is de energized The charge indicator LED extinguishes when the DC bus voltage decreases below 50 Vdc When all indicators are OFF remove the covers before measur...

Page 560: ...e 2F LT 2 Capacitor Maintenance Time The capacitors for the main circuit and control circuit are at 90 of expected performance life Replace the board or the drive Contact Yaskawa or your nearest sales...

Page 561: ...4240 2 Procedure D 577 B302 4302 2 1 Procedure E 580 Replace a Fan Procedure A DANGER Electrical Shock Hazard Do not examine connect or disconnect wiring on an energized bypass Before servicing disco...

Page 562: ...emoval procedure to install a cooling fan 1 Connect the drive and the fan connectors and attach the protective tube A Protective tube Figure 8 3 Connect the Power Supply Connector 2 Align the notches...

Page 563: ...rive Models 2024 2031 4021 to 4034 3 Put the cable and connector in the recess of the drive A Front of drive B Recess for cable and connector 1 Figure 8 6 Put the Cable in the Drive Recess 1 Make sure...

Page 564: ...the cooling fan operation time Remove a Circulation Fan Note Use this procedure only when you use one of these drive models 2024CVx 2031CVx 4021CVx to 4034CVx Remove the drive cover before you start t...

Page 565: ...forward to remove it from the drive A Circulation fan B Tabs Figure 8 10 Remove the Circulation Fan Install a Circulation Fan Note Use this procedure only when you use one of these drive models 2024CV...

Page 566: ...50 Vdc When all indicators are OFF remove the covers before measuring for dangerous voltages to make sure that the bypass is safe If you do work on the bypass when it is energized it will cause seriou...

Page 567: ...ove the fan from the drive A Cooling fan B Protective tube Figure 8 14 Remove the Cooling Fans Install a Cooling Fan Reverse the removal procedure to install a cooling fan 1 Connect the drive and the...

Page 568: ...nger guard at an angle and put the connector tabs on the fan finger guard into the holes on the drive A Front of drive B Drive holes C Tabs Figure 8 18 Install the Fan Finger Guard 5 Push the tab on t...

Page 569: ...efore you start this procedure CAUTION Crush Hazard Loosen the cover screws Do not fully remove them If you fully remove the cover screws the terminal cover can fall and cause moderate injury 1 Remove...

Page 570: ...the drive A Circulation fan B Tabs Figure 8 22 Remove the Circulation Fan Install a Circulation Fan Note Use this procedure only when you use one of these drive models 2046CVx 2059CVx 4065CFx 4040CVx...

Page 571: ...A HV600 AC Drive Bypass Technical Reference 571 2 Put the side of the fan nearest to the top of the drive in first and push it until the tabs click into position A Circulation fan B Tabs Figure 8 24 I...

Page 572: ...indicator LED extinguishes when the DC bus voltage decreases below 50 Vdc When all indicators are OFF remove the covers before measuring for dangerous voltages to make sure that the bypass is safe If...

Page 573: ...nger guard Figure 8 27 Remove the Fan Finger Guard 2 Pull the cooling fans straight up from the drive Remove the protective tubes on the power supply connectors and disconnect the connectors to remove...

Page 574: ...ectors in the Drive Recess 1 Make sure that the cable and connector are in the correct space 4 Install the fan finger guard straight until the tabs click into place Figure 8 32 Install the Fan Finger...

Page 575: ...V600 AC Drive Bypass Technical Reference 575 1 Pull the connector toward the top of the drive to remove from the hook then remove the cables from the hooks A Hooks B Circulation fan C Power supply con...

Page 576: ...ure 8 35 Remove the Circulation Fan Install a Circulation Fan Note Use this procedure only when you use one of these drive models 2075CVx to 2114CVx 4077CVx to 4124CVx Reverse the removal procedure to...

Page 577: ...he internal capacitor stays charged after the bypass is de energized The charge indicator LED extinguishes when the DC bus voltage decreases below 50 Vdc When all indicators are OFF remove the covers...

Page 578: ...8 39 Remove the Fan Finger Guard 2 Pull the cooling fans straight up from the drive Remove the protective tubes on the power supply connectors and disconnect the connectors to remove the fans from the...

Page 579: ...ive C Front of drive Figure 8 42 Install the Cooling Fans 3 Put the cables and connectors in the recess of the drive A Front of drive B Recess for cable and connector 1 Figure 8 43 Put the Cables and...

Page 580: ...es to make sure that the bypass is safe If you do work on the bypass when it is energized it will cause serious injury or death from electrical shock CAUTION Burn Hazard Do not touch a hot drive heats...

Page 581: ...ing Fans Install the Cooling Fans Reverse the removal procedure to install the fan units 1 Connect the power supply connectors and attach the protective tube A Protective tubes Figure 8 48 Connect the...

Page 582: ...Put the Cables and Connectors in the Drive Recess 1 Make sure that the cable and connector are in the correct space 4 Hold the fan finger guard at an angle and put the connector tabs on the fan finge...

Page 583: ...ion Time Setting 0 h to reset the cooling fan operation time Remove a Circulation Fan Remove the drive cover before you start this procedure CAUTION Crush Hazard Loosen the cover screws Do not fully r...

Page 584: ...B Screws Figure 8 54 Slide the Fan Unit 3 Disconnect the relay connector and remove the fan unit Figure 8 55 Remove the Fan Unit 4 Remove the screws that safety the cooling fan and remove the fan A C...

Page 585: ...n the fan unit then use the screws to safety it Tighten the screws to a correct tightening torque 0 98 N m to 1 33 N m 8 67 in lb to 11 77 in lb A Cooling fan B Fan unit base C Alignment pin on fan un...

Page 586: ...B01A HV600 AC Drive Bypass Technical Reference Figure 8 60 Install the Fan Unit 5 Safety the cables through the clamps A Clamps B Fan cable 6 Install the drive cover 7 Energize the drive and set o4 03...

Page 587: ...a fire NOTICE Damage to Equipment The keypad battery stays in use after you de energize the bypass When you will keep the bypass de energized for long periods of time remove the battery from the keypa...

Page 588: ...YAIH6B01A HV600 AC Drive Bypass Technical Reference A Battery Figure 8 62 Insert the New Battery 5 Put the battery cover on the keypad and use a slotted screwdriver to turn the battery cover clockwise...

Page 589: ...sive Gas Do not keep the drive in locations with corrosive gas For example chemical plants refineries and sewage plants Salt Damage Do not keep the drive in salty locations For example locations near...

Page 590: ...8 6 Storage Guidelines 590 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...

Page 591: ...Application 598 9 6 C Tuning 605 9 7 d Reference Settings 607 9 8 E Motor Parameters 609 9 9 F Options 611 9 10 H Terminal Functions 615 9 11 L Protection Functions 633 9 12 n Special Adjustment 640 9...

Page 592: ...Bypass Technical Reference 9 1 Section Safety DANGER Do not ignore the safety messages in this manual If you ignore the safety messages in this manual it will cause serious injury or death The manufac...

Page 593: ...s that Identify Parameters Icon Description Hex Hexadecimal numbers that represent MEMOBUS addresses to change parameters over network communication RUN You can change the parameter setting during Run...

Page 594: ...puts Outputs L1 Motor Protection L2 Power Loss Ride Through L3 Stall Prevention L4 Speed Detection L5 Fault Restart Parameter Group Name L6 Torque Detection L8 Drive Protection L9 Drive Protection 2 n...

Page 595: ...Cooling Tower Fan 5 Cooling Tower Fan w PID 6 Secondary Pump 7 Pump w PID Control 0 0 7 177 A1 11 111D Expert Firmware Update Lock Protects the drive firmware When you enable the protection you cannot...

Page 596: ...e parameter number to be shown for number 17 of the User Custom Parameters under the main menu You can select a maximum of 32 parameters for the drive and set them to parameters A2 01 to A2 32 You can...

Page 597: ...under the main menu You can select a maximum of 32 parameters for the drive and set them to parameters A2 01 to A2 32 You can set A2 17 to A2 32 when A2 33 0 User Parameter Auto Selection Disabled Ma...

Page 598: ...the keypad to set parameters 0 Disregard RUN while Programming 1 Accept RUN while Programming 2 Allow Programming Only at Stop 0 0 2 192 b1 11 01DF Run Delay Stop Sets the amount of time that the dri...

Page 599: ...time to activate a magnetic contactor installed between the drive and motor 0 2 s 0 0 100 0 s 202 b3 06 0196 Expert Speed Estimation Current Level 1 Sets the level of current that flows to the motor d...

Page 600: ...RUN BB Sequence 0 0 1 205 b3 31 0BC0 Expert Spd Search Current Reference Lvl Sets the current level that decreases the output current during Current Detection Speed Search 1 50 1 50 3 50 205 b3 32 0BC...

Page 601: ...0 100 0 216 b5 07 01AB RUN PID Offset Adjustment Sets the offset for the PID control output as a percentage of the Maximum Output Frequency 0 0 100 0 100 0 216 b5 08 01AC RUN Expert PID Primary Delay...

Page 602: ...C Celsius 11 m meters 12 ft feet 13 L min liters min 14 m3 min cubic meters min 15 Hg Inch Mercury 16 kPa kilopascal 48 Percent 49 Custom b5 68 70 50 None 0 0 50 218 b5 42 0161 RUN PID Output 2 Calc M...

Page 603: ...1 20 7A 221 b5 70 3C21 System Unit Custom Character 3 Sets the third character of the custom unit display when b5 46 49 PID Unit Display Selection Custom B5 68 70 41 20 7A 222 b5 71 3C22 Min PID Trans...

Page 604: ...3 Feedback Loss Goto Frequency 0 0 s 0 0 120 0 s 225 b8 Energy Saving No Hex Name Description Default Range Ref b8 01 01CC Energy Saving Control Selection Sets the Energy saving control function 0 Dis...

Page 605: ...oasting and makes sure that the motor stops quickly and safely 10 0 s 0 1 6000 0 s 228 C2 S Curve Characteristics No Hex Name Description Default Range Ref C2 01 020B S Curve Time Start of Accel Sets...

Page 606: ...o C6 05 Note The carrier frequency for Swing PWM 1 to 4 is equivalent to 2 0 kHz Swing PWM applies a special PWM pattern to decrease the audible noise Setting B uses a PWM pattern that decreases the l...

Page 607: ...e units from o1 03 Frequency Display Unit Selection 0 00 Hz 0 00 400 00 Hz 237 d1 17 0292 RUN Jog Reference Sets the Jog frequency reference in the units from o1 03 Frequency Display Unit Selection Se...

Page 608: ...imum Output Voltage when H1 xx 63 Field Weakening is activated 80 0 100 241 d6 02 02A1 Field Weakening Frequency Limit Sets the minimum output frequency to start field weakening 0 0 Hz 0 0 400 0 Hz 24...

Page 609: ...Initialize Parameters will not initialize the value of E1 03 F 0 F 244 E1 04 0303 Maximum Output Frequency Sets the maximum output frequency for the V f pattern 60 0 Hz 40 0 to 400 0 Hz 249 E1 05 030...

Page 610: ...etermined by o2 04 0 to E2 01 251 E2 04 0311 Motor Pole Count Sets the number of motor poles 4 2 120 251 E2 05 0312 Motor Line to Line Resistance Sets the line to line resistance for the motor stator...

Page 611: ...t Options No Hex Name Description Default Range Ref F7 01 03E5 IP Address 1 Sets the first octet of the IP Address for the device that is connecting to the network Restart the drive after you change t...

Page 612: ...1 0 255 257 F7 12 03F0 Gateway Address 4 Sets the fourth octet of the gateway address of the connected network Note Set this parameter when F7 13 0 Address Mode at Startup Static 1 0 255 257 F7 13 03F...

Page 613: ...0 259 F7 29 0371 Dynamic Out Param 7 for CommCard Sets Output Assembly 116 when you use an Ethernet IP option The drive writes the values from Output Assembly 116 to the MEMOBUS Modbus address registe...

Page 614: ...each parameter to Input Assembly 166 The drive returns the default register value for the option card when the MEMOBUS Modbus address is 0 and the value sent to Input Assembly 166 is not defined 0 25...

Page 615: ...s 263 H1 64 39E4 RUN Terminal S4 On Delay Time Sets the length of time necessary for Terminal S4 to be closed before the drive does the programmed function 0 00 s 0 00 300 00 s 263 H1 65 39E5 RUN Term...

Page 616: ...disables the terminals selected in H3 14 Analog Input Terminal Enable Sel ON Input to the terminal selected with H3 14 is enabled OFF Input to the terminal selected with H3 14 is disabled 266 F Not Us...

Page 617: ...ad shows EFx External Fault Terminal Sx and the output terminal set for Alarm H2 01 to H2 03 10 activates The drive continues operation The drive always detects external faults whether the drive is st...

Page 618: ...ry Control parameters will always be the primary PI loop parameters Parameter YF 20 PI Aux Main PI Speed Control does not have an effect 272 83 Dedicated Multi Setpoint YA 02 Sets the function to set...

Page 619: ...Function Selection Sets the function for MFDO terminal M5 M6 Note When you do not use this terminal or when you will use the terminal in through mode set this parameter to F 2 0 1FF 277 H2 06 0437 Wa...

Page 620: ...The terminal activates when the output frequency is in the range of the frequency reference L4 02 Speed Agree Detection Width Note The detection function operates in the two motor rotation directions...

Page 621: ...reference L4 04 OFF The output frequency is not in the range of frequency reference L4 04 284 14 User Set Speed Agree 2 The terminal activates when the output frequency is in the range of L4 03 Speed...

Page 622: ...03 4 Overheat Pre Alarm Selection Operate at Reduced Speed L8 19 and oH Heatsink Overheat does not clear after the drive decreases the frequency for 10 cycles 289 51 Sequence Timer 1 The terminal act...

Page 623: ...H3 xx 2D Differential Feedback is more than Y4 18 Differential Level for the time set in Y4 19 Differential Lvl Detection Time 292 BC Sleep Active The terminal activates when the Sleep function is ac...

Page 624: ...ime 1 293 10C Frequency Reference Loss The terminal deactivates when the drive detects a loss of frequency reference 293 10E Fault The terminal deactivates when the drive detects a fault Note The term...

Page 625: ...od Tells the user about the maintenance period for these items IGBT Cooling fan Capacitor Soft charge bypass relay 293 137 During Frequency Output The terminal deactivates when the drive outputs frequ...

Page 626: ...ode The terminal deactivates when the output frequency is between 0 0 Hz and the value set in Y4 12 Thrust Frequency and the Thrust Bearing function is active 293 1AC Setpoint Not Maintained The termi...

Page 627: ...2 00 s 297 H3 14 041C Analog Input Terminal Enable Sel Sets which terminal or terminals to enable when H1 xx C MFDI Function Selection Analog Terminal Enable Selection is activated 1 Terminal A1 only...

Page 628: ...or unused terminals or to use terminals in through mode 302 24 PID Feedback Backup Enters the PID Feedback Backup signal for the drive to use when it loses the primary PID feedback set for H3 xx B PID...

Page 629: ...0 Vor 20 mA as 100 when an output for monitoring items is 100 100 0 999 9 999 9 304 H4 03 041F RUN Terminal FM Analog Output Bias Sets the bias of the monitor signal that is sent from MFAO terminal FM...

Page 630: ...ion Sets the function that detects CE Modbus Communication Error issues during MEMOBUS Modbus communications 0 Disabled 1 Enabled 1 0 1 308 H5 06 042A Drive Transmit Wait Time Sets the time to wait to...

Page 631: ...communications register when responding to the master device 0049H U1 10 0000H FFFFH 311 H5 33 3FB3 Power up CALL Alarm Enables and disables CALL Serial Comm Transmission Error alarm detection 0 Disa...

Page 632: ...xpert Virtual Multi Function Output 3 Sets the function for virtual digital output 3 F 0 1A7 314 H7 15 11A9 Expert Virtual Output 3 Delay Time Sets the minimum ON time for virtual digital output 3 0 1...

Page 633: ...drive This parameter prevents accidental motor overheat faults 0 20 s 0 00 10 00 s 320 L1 08 1103 oL1 Current Level Sets the reference current for the motor 1 thermal overload detection When the curr...

Page 634: ...ed by L8 38 5 120 325 L3 11 04C7 Overvoltage Suppression Select Sets the overvoltage suppression function 0 Disabled 1 Enabled 0 0 1 326 L3 17 0462 DC Bus Regulation Level Sets the target value for th...

Page 635: ...L4 06 x Last Reference 1 0 1 329 L4 06 04C2 Frequency Reference Loss of Ref Sets the frequency reference as a percentage to continue drive operation after it detects a frequency reference loss The va...

Page 636: ...Auto Restart when the drive detects an HFB High Feedback Sensed fault 0 No Retry 1 Retry 0 0 1 334 L5 42 3672 Feedback Loss Fault Retry Select Sets the drive to try an Auto Restart when it drive dete...

Page 637: ...d Agree Fault 4 oL RUN Fault 5 UL Speed Agree Alarm only 6 UL RUN Alarm only 7 UL Speed Agree Fault 8 UL RUN Fault 0 0 8 340 L6 05 04A5 Torque Detection Level 2 Sets the detection level for Overtorque...

Page 638: ...C Determined by L8 35 344 L8 15 04BB Drive oL2 Low Speed Protection Sets the function to decrease drive overload at low speeds to prevent damage to the main circuit transistor during low speed operati...

Page 639: ...Drive Bypass Technical Reference 639 L9 Drive Protection 2 No Hex Name Description Default Range Ref L9 16 11DC Expert FAn1 Detect Time Sets the detection time for FAn1 Drive Cooling Fan Fault Yaskawa...

Page 640: ...y which the output frequency is to be lowered during high slip braking as a percentage of E1 04 Maximum Output Frequency which represents the 100 value 5 1 20 349 n3 02 0589 Expert HSB Current Limit L...

Page 641: ...Position Sets the number of decimal places for frequency reference and monitor values 0 No Decimal Places XXXXX 1 One Decimal Places XXXX X 2 Two Decimal Places XXX XX 3 Three Decimal Places XX XXX D...

Page 642: ...or 10 Sets Custom Monitor 10 You can set a maximum of 12 monitors as user monitors This parameter is only available on an HOA keypad 0 0 101 1299 358 o1 34 11B7 RUN Custom Monitor 11 Sets Custom Monit...

Page 643: ...00 0 300 0 361 o1 49 11C9 RUN Trend Plot 2 Scale Minimum Value Sets the horizontal axis minimum value used to display the monitor set in o1 25 Custom Monitor 2 as a trend plot This parameter is only a...

Page 644: ...he cable while the keypad is the Run command source 0 Disabled 1 Enabled 1 0 1 364 o2 09 050D Reserved 364 o2 19 061F Parameter Write during Uv Enables and disables the function to change parameter se...

Page 645: ...Time 1 0 1 367 o4 03 050E Fan Operation Time Setting Sets the value from which to start the cumulative drive cooling fan operation time in 10 hour units 0 h 0 9999 h 367 o4 05 051D Capacitor Maintenan...

Page 646: ...Data 3 Sets the data log monitor This parameter is only available on an HOA keypad 103 000 101 1299 373 o5 06 1556 RUN Log Monitor Data 4 Sets the data log monitor This parameter is only available on...

Page 647: ...can adjust the level of sensitivity with the load response 1 000 s 0 000 3 000 s 376 S1 06 3205 Volt Restore Impact Load Time K Sets the voltage restoration time constant when you add an impact load 0...

Page 648: ...12 Hour JP Clock default is 00 00 AM Range is when o4 22 1 When o4 22 0 range is 00 00 to 24 00 When o4 22 2 range is 00 00 AM to 11 59 PM 12 00 12 00 AM 11 59 PM 381 S2 08 320D Timer 2 Day Selection...

Page 649: ...ce Selection Digital Out Only 0 Operator d1 01 YA 01 1 Operator d1 02 YA 02 2 Operator d1 03 YA 03 3 Operator d1 04 YA 04 4 Terminals 5 Serial Com 6 Option PCB 8 Set by b1 01 Note For reference source...

Page 650: ...mA output of the pressure transducer that is connected to the analog input terminals programmed for PI2 Setpoint or Feedback Note Parameters S3 04 PI2 Control Unit Selection S3 03 PI2 Control Decimal...

Page 651: ...et the unit resolution and upper limit 0 00 0 00 600 00 389 S3 14 3227 RUN PI2 Control Low Feedback Time Sets the secondary PI low feedback detection delay time in seconds 1 0 s 0 0 25 5 s 389 S3 15 3...

Page 652: ...y Sets the HAND key on the HOA keypad to let you switch between HAND Mode and AUTO Mode 0 Disabled 1 Enabled 1 0 1 395 S5 08 3D31 RUN HAND Reference Prime Loss Level Sets the level at which the drive...

Page 653: ...3D RUN EMOVR PID Setpoint Sets the PID Setpoint when S6 02 3 Emergency Override Ref Selection Independent PID Mode Note When S6 02 3 units and resolution are dependent on S6 04 EMOVR Independent PID U...

Page 654: ...d bit 6 oL3 Overtorque Detection 1 bit 7 oL4 Overtorque Detection 2 bit 8 oL7 High Slip Braking Overload bit 9 Reserved bit 10 UL3 Undertorque Detection 1 bit 11 UL4 Undertorque Detection 2 bit 12 UL6...

Page 655: ...403 S6 17 3248 EMOVR BAS Interlock Mode Sets the status for the BAS Interlock input when programmed that must occur for Emergency Override to function 0 BAS Interlock Ignored 1 EMOVRun Only When Inte...

Page 656: ...t power Determined by o2 04 0 00 650 00 HP 405 T1 03 0703 Motor Rated Voltage Sets the rated voltage V of the motor Enter the base speed voltage for constant output motors Determined by o2 04 208 240...

Page 657: ...inimum Speed to the default value 0 0 1 407 Y1 08 3C07 RUN Low Feedback Level Sets the lower detection level for the PID feedback Note Unit and decimal place change when the system units change Range...

Page 658: ...ve detects the conditions in Y1 18 Prime Loss Detection Method and Y1 19 Prime Loss Level 20 s 0 600 s 411 Y1 21 3C14 Prime Loss Activation Freq Sets the frequency level above which the drive enables...

Page 659: ...e software monitors the feedback to detect a flow no flow condition Refer to Y2 08 Delta Feedback Drop Level for more information 10 0 s 0 0 3600 0 s 414 Y2 23 3C7A RUN Anti No Flow Bandwidth Sets the...

Page 660: ...Fault and Digital Out 1 Alarm and Digital Out 2 Digital Out Only 0 0 2 417 Y4 22 3D0F RUN Low City On Delay Time Sets the length of time that the drive will wait to stop when the drive detects a Low C...

Page 661: ...er Unit Display Scaling and b5 39 PID User Unit Display Digits set the unit range and resolution 0 00 0 00 600 00 420 YA 03 3E5A RUN Setpoint 3 Sets the PID Setpoint as specified by the Multi Setpoint...

Page 662: ...less than the level set in YF 06 for longer than the time set in YF 07 to wake up YF 23 1 Inverse Acting The PI Aux Feedback must be more than the level set in YF 06 PI Aux Control Wake up Level for l...

Page 663: ...sure control Note Set this parameter to 0 0 to disable the integrator 5 0 s 0 0 360 0 s 426 YF 18 3F61 PI Aux Control Detect Time Unit Sets the time unit for YF 10 PI Aux Control Low Lvl Det Time and...

Page 664: ...ctivate the PI Auxiliary Control Note The drive response changes when the YF 23 PI Aux Ctrl Output Level Select setting changes YF 23 0 Direct Acting When the PI Aux Feedback level is more than YF 25...

Page 665: ...frequency reference stays at this preset speed until Z1 12 Run Delay Time is expired 0 Disabled 1 Enable time delay only 0 0 1 431 Z1 14 85D3 Run Delay Frequency Reference Sets the frequency that the...

Page 666: ...ault 75 V 0 150 V 436 Z1 31 85E4 Loss of Load Detection Select Sets the function to detect loss of load 0 Disabled 1 Enable and Fault 2 Enable and Alarm 0 0 2 436 Z1 32 85E5 Loss of Load Drive Frequen...

Page 667: ...ge is less than Z1 19 Blackout Voltage Level 0 Fault 1 Restart Delay with Speed Search 2 Restart Delay from Zero Speed 3 Disabled 1 0 3 440 Z1 61 8602 Power Loss Restart Delay Time Sets the time delay...

Page 668: ...Digital Input 8 Invert Select Inverts the output of the function selected in Digital Input 8 0 Normal Non inverted 1 Inverted 0 0 1 444 Z2 23 8579 Digital Output 7 TB1 1 3 Sets the function for bypas...

Page 669: ...34 Fault Reset Resets any faults that are present 446 35 External Fault EF0 Issues external fault EF0 from the bypass to the drive 446 36 External Fault EFB Triggers external fault EFB on the bypass...

Page 670: ...vates when Bypass Mode is selected It stays active during Emergency Override Drive Fault condition and when the system is not running ON Bypass Mode is selected OFF Drive Mode is selected 450 15 Fault...

Page 671: ...r then reapply power WARNING Sudden Movement Hazard Clear all personnel from the drive motor and machine area before you reapply power If you set this parameter to 2 or 3 the bypass unit can start bef...

Page 672: ...800 V U1 08 0047 Output Power Shows the internally calculated output power Unit Determined by the drive model 0 01 kW 2011 to 2046 4005 to 4014 0 1 kW 2059 to 2273 4021 to 4302 10 V Drive capacity mo...

Page 673: ...oint Shows the PID Setpoint Unit 0 01 Note Parameters b5 46 PID Unit Display Selection b5 38 PID User Unit Display Scaling and b5 39 PID User Unit Display Digits set the unit range and resolution No s...

Page 674: ...2 bit 2 Terminal S3 bit 3 Terminal S4 bit 4 Terminal S5 bit 5 Terminal S6 bit 6 Terminal S7 bit 7 Not used normal value of 0 No signal output available U2 12 008B Byp Relay Status Fault Shows the stat...

Page 675: ...fourth most recent fault Note The drive saves this fault history to two types of registers at the same time for the MEMOBUS Modbus communications No signal output available U3 05 0804 5th MostRecent...

Page 676: ...available U3 24 300E Fault 2 YYYY Shows the year when the second most recent fault occurred No signal output available U3 25 300F Fault 2 MMDD Shows the month and day when the second most recent fault...

Page 677: ...mulative operation time of the drive Use parameter o4 01 Elapsed Operating Time Setting to reset this monitor Use parameter o4 02 Elapsed Operating Time Selection to select the cumulative operation ti...

Page 678: ...our is displayed in 9 digits Monitor U4 11 kWh Upper 5 Digits shows the upper 5 digits and U4 10 shows the lower 4 digits Example for 12345678 9 kWh U4 10 678 9 kWh U4 11 12345 MWh No signal output av...

Page 679: ...requency reference sent to the drive from the communication option as a decimal 10 V Maximum frequency 0 V to 10 V U4 21 07DD Run Command Source Shows the selected Run command source The keypad shows...

Page 680: ...bit A Multi function input 7 bit B Not used normal value of 0 bit C Not used normal value of 0 bit D Not used normal value of 0 bit E Not used normal value of 0 bit F Not used normal value of 0 No si...

Page 681: ...b5 43 PID Out2 Monitor MAX Upper4 Dig and b5 44 PID Out2 Monitor MAX Lower4 Dig to scale the monitors Unit 1 Note Parameter b5 41 PID Output 2 Unit sets the display unit 10 V b5 43 10000 U5 15 086C P...

Page 682: ...on Status Monitors No Hex Name Description MFAO Signal Level U6 01 0051 Iq Secondary Current Shows the value calculated for the motor secondary current q Axis as a percentage of the motor rated second...

Page 683: ...tions speed 10 10 Mbps 100 100 Mbps No signal output available U6 93 07F3 Online Duplex Shows the currently available Duplex setting No signal output available U6 98 07F8 First Fault Shows the content...

Page 684: ...ergency override BYP Act 0 Not active 1 Emergency override bypass is active 6 Emergency override DRVAct 0 Not active 1 EMOV Drive is active Emergency override drive 7 Safety Open 0 All programmed safe...

Page 685: ...lable Ub 07 8786 Bypass Fault Status 1 0 Drive Fault 1 Safety Open 2 BAS Int TO 3 EFB 4 Load Verify 5 Motor Overload 6 Ext Motor 1 Overload 7 Ext Motor 2 Overload Unit No signal output available Ub 08...

Page 686: ...ut available Ub 99 87E2 Expert Desired HV600 software version Shows the latest version of HV600 software that this version of HV600 Bypass software supports Unit No signal output available UC BACnet D...

Page 687: ...the number of milliseconds between drive transmitted token and drive token received showing how long the MSTP loop took to pass the token to all nodes on the MSTP network Unit 1 ms No signal output a...

Page 688: ...50 0 50 0 50 0 50 0 50 0 50 0 50 b3 11 Spd Est Method Switch over Level 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 b3 12 Speed Search Current Deadband 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 b3 26 Direction Determina t...

Page 689: ...tion 0 0 0 0 0 1 1 1 L8 35 Installation Method Selection 2 2 2 2 2 2 2 2 L8 38 Carrier Frequency Reduction 2 2 2 2 2 2 2 2 n1 01 Hunting Prevention Selection 1 1 1 1 1 1 1 1 n1 03 Hunting Prevention T...

Page 690: ...f Recovery Ramp Time s 0 6 0 6 1 1 1 L2 05 Undervoltage Detection Lvl Uv1 190 190 190 190 190 L3 24 Motor Accel Time for Inertia Cal s 0 323 0 32 0 387 0 317 0 533 L8 02 Overheat Alarm Level C 115 11...

Page 691: ...0 7 60 11 00 14 00 21 0 27 0 34 0 40 0 E2 02 Motor Rated Slip Hz 2 50 2 70 2 70 1 50 1 30 1 70 1 60 1 67 E2 03 Motor No Load Current A 1 4 1 9 2 3 2 6 4 5 6 7 6 7 8 E2 05 Motor Line to Line Resistance...

Page 692: ...d Estimation Current Level 1 0 5 0 5 0 5 0 5 0 5 0 7 0 7 0 7 0 7 b3 08 Speed Estimation ACR P Gain 0 50 0 50 0 50 0 50 0 50 0 80 0 80 0 80 0 80 b3 11 Spd Est Method Switch over Level 5 0 5 0 5 0 5 0 5...

Page 693: ...Baseblock Time s 1 0 1 1 1 1 1 2 1 2 1 3 1 5 1 7 1 8 L2 04 Powerloss V f Recovery Ramp Time s 0 6 0 6 0 6 0 6 1 0 1 0 1 0 1 0 1 0 L2 05 Undervoltage Detection Lvl Uv1 380 380 380 380 380 380 380 380 3...

Page 694: ...9 19 Defaults by Bypass and Drive Model 694 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...

Page 695: ...hnical Reference 695 10 Network Communications 10 1 Section Safety 696 10 2 Fieldbus Network Support 697 10 3 BACnet Communications 698 10 4 APOGEE FLN P1 Communications 717 10 5 Metasys N2 Communicat...

Page 696: ...Bypass Technical Reference 10 1 Section Safety DANGER Do not ignore the safety messages in this manual If you ignore the safety messages in this manual it will cause serious injury or death The manufa...

Page 697: ...separately sold communication option on the bypass to support other network communications Available Communication Options Refer to Table 10 1 for the fieldbus networks that are compatible with the by...

Page 698: ...possible maximum of another 127 bypasses You can use parameters to set the MSTP MAC address MSTP baud rate and Device Object ID You can also use parameters to set Device object properties Max Masters...

Page 699: ...for serial communications Figure 10 2 Communications Cable Connection Terminal TB3 Note Isolate the communications wiring from the main circuit wiring and other high power wiring Use shielded wires f...

Page 700: ...et DIP switch S1 to ON to enable the termination resistor Set DIP switch S1 to OFF on all other bypasses Figure 10 3 Termination Resistor DIP Switch S1 Wiring Diagram for More than One Bypass Figure 1...

Page 701: ...ys be read Some PVs can also be written or commanded A commandable PV is almost the same as the writable PV but the value is actually written into a priority array The value that has the highest prior...

Page 702: ..._Array Yes 1 Yes 1 Yes Yes Relinquish_Default Yes 1 Yes 1 Yes Yes Polarity Yes Yes Inactive_Text Yes Yes Yes Active_Text Yes Yes Yes COV_Increment 2 Yes Yes Yes Property_List Yes Yes Yes Yes Yes Yes Y...

Page 703: ...s rated higher than 11 kVA 0 65535 for drives rated 11 kVA or lower A R AI11 Contactor Voltage 8790h XXXXX 0 65535 V R Analog Output Objects Object ID Object Name Network Display Modbus Reg Precision...

Page 704: ...o BO3 or BV12 0009h 0 255 Bitmap C AV5 Drive Reference Select Command Reference Select Cmd bit 0 Reserved bit 1 PID Setpoint Input bit 2 Reserved bit 3 Reserved bit 4 PI2 Target Input bit 5 to B Reser...

Page 705: ...ss bit E CE Modbus Communication Error bUS Option Communication Error bit F oPr Keypad Connection Fault 0021h 0 65535 Bitmap R AV8 Data Link Status bit 0 Writing Data bit 1 Reserved bit 2 Reserved bit...

Page 706: ...XXXX X 11 kVA XXX XX 11 kVA 0 6553 5 11 kVA 0 655 35 11 kVA A R AV32 120V to Kx Coils 8790h XXXXX 0 65535 V R AV33 Drive kWh consumed kWh consumed 005Ch 005Dh XXXXXXXXX 0 999999999 kWh R AV34 Not Used...

Page 707: ...BI16 BYP DI 7 STAT 8781h bit 6 ON OFF R BI17 BYP DI 8 STAT 8781h bit 7 ON OFF R BI18 BYP DO 1 STAT 8782h bit 0 ON OFF R BI19 BYP DO 2 STAT 8782h bit 1 ON OFF R BI20 BYP DO 3 STAT 8782h bit 2 ON OFF R...

Page 708: ...ON OFF C BV9 Drive Multi Function Input 5 Command MF Input 5 Cmd 0001h Bit 8 ON OFF C BV10 Drive Multi Function Input 6 Command MF Input 6 Cmd 0001h Bit 9 ON OFF C BV11 Drive Multi Function Input 7 C...

Page 709: ...ect 002Ch Bit 7 ON OFF R BV41 Base Block 002Ch Bit 8 ON OFF R BV42 Frequency Reference Mode Frequency Ref Mode 002Ch Bit 9 COM LOCAL R BV43 Run Command Mode 002Ch Bit A COM LOCAL R BV44 Over Torque De...

Page 710: ...External Fault Command BYP Ext Fault CMD 8400h Bit E ON OFF C BV72 Bypass DI 01 Command BYP DI 01 Command 8402h Bit 0 ON OFF C BV73 Bypass DI 02 Command BYP DI 02 Command 8402h Bit 1 ON OFF C BV74 By...

Page 711: ...us BYP Motor 2 Sel Stat 8785h Bit 7 ON OFF R BV96 Bypass Drive Fault Status BYP Drive Flt Status 8786h Bit 0 ON OFF R BV97 Bypass Safety Fault Status BYP Safety Flt Stat 8786h Bit 1 ON OFF R BV98 Bypa...

Page 712: ...r d2 01 Frequency Reference Upper Limit Parameter d2 01 is located at Modbus register 0289H which is decimal 649 Set AV29 to 649 Read AV30 to get the value Write Drive Parameters To write the drive pa...

Page 713: ...Use this procedure to do Self Diagnostics DANGER Electrical Shock Hazard Do not examine connect or disconnect wiring on an energized bypass Before servicing disconnect all power to the equipment and...

Page 714: ...ntrol Workstation B AACWS BACnet Access Control Workstation B ACWS BACnet Access Control Security Display B ACSD BACnet Building Controller B BC BACnet Advanced Application Controller B AAC BACnet App...

Page 715: ...k Address Translation NAT Traversal BACnet IPv6 Annex U BACnet IPv6 Annex U BACnet Broadcast Management Device BBMD BACnet ZigBee Annex O Ethernet ISO 8802 3 Clause 7 LonTalk ISO IEC 14908 1 Clause 11...

Page 716: ...the functionality of the virtual BACnet devices That PICS shall describe a superset of the functionality of all types of virtual BACnet devices that can be presented by the gateway Network Security O...

Page 717: ...GEE FLN Setting b1 01 Frequency Reference Selection 1 2 Serial Communications b1 02 Run Command Selection 1 2 Serial Communications or 8 AUTO Command Serial Run H5 01 Drive Node Address Select the dri...

Page 718: ...ry communications parameters H5 01 to H5 12 H5 01 Drive Node Address H5 02 Communication Speed Selection H5 04 Stopping Method after Com Error H5 05 Comm Fault Detection Select H5 08 Communication Pro...

Page 719: ...to 16 AWG Wire lay Minimum 6 twists per foot Shields 100 foil with drain wire NEC type UL type CMP Temperature 20 C to 60 C Note Cable lengths cannot be loner than 152 m 500 ft at 4800 bps Slope and...

Page 720: ...ual to 1 C to 121 C New Intercept 30 the temperature that corresponds to 0 Note 1 Desired Range Range Maximum Range Minimum 2 Range of Existing Point Existing Range Maximum Existing Range Minimum Fiel...

Page 721: ...shows the current status of the drive FAULT CODE Point 17 contains the code for the most current fault LST FLT CODE Point 66 contains the code for the previous fault See table below for descriptions...

Page 722: ...0 LOCAL REMOTE UB 05 bit 0 29 1 N A 30 LAO CURRENT LIM 0 A 0 01 0 1 0 E2 01 31 LAO ACCEL TIME 1 0 s 0 1 0 C1 01 32 LAO DECEL TIME 1 0 s 0 1 0 C1 02 33 LDO LOCK PANEL UNLOCK 1 0 LOCK UNLOCK 34 N A 35...

Page 723: ...T 0 A 0 01 0 1 0 U2 05 70 LAO RD PARAM NUM 1 1 0 71 LAI RD PARAM DAT 0 1 0 72 LAO WR PARAM NUM 1 1 0 73 LAO WR PARAM DAT 0 1 0 74 1 LDI MF IN 3 MON OFF 1 0 ON OFF UB 02 bit 4 75 1 LAI OUT VOLT FLT 0 V...

Page 724: ...Point 92 CBL LOSS FRQ Point 91 COMM FLT ENA Point 90 Decelerate to stop stop time in C1 02 CE fault 0 Ramp to Stop Timeout interval x ON Coast to stop CE fault 1 Coast to Stop Timeout interval x ON E...

Page 725: ...eter H5 04 This drive parameter works with the points as described in the table above to determine how the drive will respond to a cable loss If the cable loss fault is disabled the drive will continu...

Page 726: ...ck 1 Energize the bypass 2 Set Z2 06 45 Digital Input 6 Function TB2 6 Serial Hardware Test RS 485 3 De energize the bypass 4 Connect a jumper between control circuit terminals TB2 6 and TB2 9 or TB2...

Page 727: ...P N 7 All cable connections are correct per device schematic and are secure 8 All cables have been checked for continuity There are no breaks or shorts 9 The network is correctly terminated 10 The shi...

Page 728: ...of the bypass on the MS TP network When you set the addressing a controller can start communication to the bypass The bypass will do the specified function and send a response back to the controller A...

Page 729: ...Resistor for more information 3 Energize the bypass 4 Use the keypad to set the necessary communications parameters H5 01 to H5 12 H5 01 Drive Node Address H5 02 Communication Speed Selection H5 04 S...

Page 730: ...IP switch S1 to OFF on all other bypasses Bypass Operations by Serial Communications Parameters will apply to the settings when the bypass is running during serial communications This section gives in...

Page 731: ...ti function input status The Multi Function Input Monitor state is the logical OR of the serial command value BO 5 to BO 9 and the state of the external connection when enabled by Z3 12 Note The multi...

Page 732: ...r two settings Cable Loss Speed AO 22 and Communication Fault Enable BO 11 are ignored If communication is lost the bypass simply maintains its last commanded state The bypass will not display an alar...

Page 733: ...rage to drive EEPROM after initialization 5 s 1 When the drive receives a message in the minimum wait time it does command type 1 and sends a response message If the drive receives command type 2 or c...

Page 734: ...I 15 Communication Error Code U1 19 AI 16 PI Deviation 0 01 U5 02 AI 17 PI Output Capacity 0 01 U5 03 AI 18 PI Reference 0 01 U5 04 AI 19 1 Last Fault Code U2 02 AI 20 Freq Ref Fault 0 01 Hz U2 03 AI...

Page 735: ...requency Command Lower Limit of Max 0 0 d2 02 AO 13 Motor Rated Current A Motor model dependent E2 01 AO 14 Jump Frequency 1 0 1 Hz 0 0 d3 01 AO 15 Jump Frequency 2 0 1 Hz 0 0 d3 02 AO 16 Jump Frequen...

Page 736: ...Summary Drive to Metasys N2 Object ID Object Name Default OFF 0 State ON 1 State BO 1 Run Forward Command 0 Stop Forward BO 2 Run Reverse Command 0 Stop Reverse BO 3 Serial Fault EFB Command 0 No Fau...

Page 737: ...ock Hazard Do not examine connect or disconnect wiring on an energized bypass Before servicing disconnect all power to the equipment and wait for the time specified on the warning label at a minimum T...

Page 738: ...bypass before you start communications to make sure that the master uses the correct address numbers A Master controller B Slave bypass Figure 10 17 Master and Slave Connection Example Communication S...

Page 739: ...on Resistor for more information 3 Energize the bypass 4 Use the keypad to set the necessary communications parameters H5 01 to H5 12 H5 01 Drive Node Address H5 02 Communication Speed Selection H5 04...

Page 740: ...DIP switch S1 to OFF on all other bypasses Bypass Operations by Serial Communications Parameters will apply to the settings when the bypass is running during serial communications This section gives...

Page 741: ...20 to find the minimum wait times Table 10 20 Minimum Wait Time to Send a Message Command Type Example Minimum Wait Time 1 Operation commands Run command stop command I O settings Reading the motor an...

Page 742: ...sts to a slave address of 00 Hex all slaves will receive the message Slaves will provide no response to a broadcast message Function Code There are five function codes that set commands Table 10 21 sh...

Page 743: ...o steps 3 and 4 until the 8th shift to the right 6 Use the result of step 5 to calculate the XOR and the data of the following messages function code register address data Do steps 3 to 5 until the la...

Page 744: ...onses Read Multiple Holding Registers Uses function code 03 Hex to read the contents of a maximum of 16 holding registers Table 10 23 shows example messages when the drive reads status signal from the...

Page 745: ...ry to activate and save the data Refer to H5 11 Comm ENTER Command Mode on page 309 and Enter Command on page 748 for more information Table 10 25 Message Example When Writing to Multiple Holding Regi...

Page 746: ...One Holding Register Reading the Indicated Register Byte Command Message Response Message when normal Response Message when there is a fault Setting Data Hex Setting Data Hex Setting Data Hex 0 Slave...

Page 747: ...rately Table 10 27 shows example messages when you read the frequency reference and torque limit from the bypass for slave 1 Table 10 27 uses these specified holding registers data for the examples 00...

Page 748: ...a fault Setting Data Hex Setting Data Hex Setting Data Hex 0 Slave address 01 Slave address 01 Slave address 01 1 Function Code 67 Function Code 67 Function Code E7 2 Subfunction Code Upper 01 Subfun...

Page 749: ...ion terminal to the reception terminal on the control circuit and transmits the data to itself to makes sure that the bypass can communicate correctly Use this procedure to do Self Diagnostics DANGER...

Page 750: ...001 Run command multi function input command bit 0 1 Forward run 0 Stop 1 Run 0 Stop bit 1 1 Reverse run 0 Stop 1 Reverse 0 Forward run bit 2 External fault 1 EF0 Option Card External Fault bit 3 Faul...

Page 751: ...trol target input 1 Enables target values from MEMOBUS Modbus bit 2 Torque reference torque limit input 1 Enables setting values from MEMOBUS Modbus bit 3 Torque compensation input 1 Enables setting v...

Page 752: ...date the drive date or time instead of the RTC operator To enable this function set MEMOBUS register 3030H bit 0 1 When you set 3030H bit 1 1 and if you do not input 0 to this register in 2 min the dr...

Page 753: ...set S6 02 2 or 3 and bit 5 of MEMOBUS register 3A93H When S6 02 2 these parameters set the unit of the input value b5 38 b5 39 b5 46 When S6 02 3 these parameters set the unit of the input value S6 03...

Page 754: ...Controls the bypass digital outputs when the function is programmed to Unused bits 0 to 5 Reserved bit 6 Multi Function Digital Output 7 TB1 1 3 bit 7 Multi Function Digital Output 8 TB1 4 6 bit 8 Mu...

Page 755: ...1 Enabled 0021 Fault Description 1 bit 0 oC Overcurrent GF Ground Fault bit 1 ov Overvoltage bit 2 oL2 Drive Overloaded bit 3 oH1 Heatsink Overheat oH2 External Overheat H1 XX B bit 4 6 Reserved bit...

Page 756: ...r Overheat Fault PTC Input bit 7 F Reserved 002A Minor Fault Description 1 bit 0 1 Reserved bit 2 EF FWD REV Run Command Input Error bit 3 bb Baseblock bit 4 oL3 Overtorque 1 bit 5 oH Heatsink Overhea...

Page 757: ...ion 0 Communication option bit A Run command mode 1 No communication option 0 Communication option bit B During overtorque undertorque 1 2 detection bit C Frequency reference loss 1 Loss bit D Executi...

Page 758: ...e Status bit 0 1 During Run bit 1 1 During zero speed bit 2 1 During reverse bit 3 1 During reset signal input bit 4 1 During speed agreement bit 5 1 Drive operation ready bit 6 1 Minor Fault bit 7 1...

Page 759: ...U1 16 SFS Output Frequency Units min 1 or r min Note Set E2 04 Motor Pole Count 00B6 Units 0 01 00B7 Frequency reference monitor Units min 1 or r min Note Set E2 04 Motor Pole Count 00B8 Units 0 01 00...

Page 760: ...PROM Write Error bit F oH4 Motor Overheat Fault PTC Input 00C2 Fault Description 5 bit 0 CE Modbus Communication Error bit 1 bUS Option Communication Error bit 2 5 Reserved bit 6 EF0 Option Card Exter...

Page 761: ...5 NMS Setpoint Not Met bit 6 7 Reserved bit 8 MSL Net Master Lost bit 9 B Reserved bit C FDBKL WIRE Break bit D F Reserved 00C7 Fault Description 10 bit 0 3 Reserved bit 4 VLTS Thermostat Fault bit 5...

Page 762: ...ternal Fault bit A rUn Motor Switch during Run bit B Reserved bit C CALL Serial Comm Transmission Error bit D UL3 Undertorque Detection 1 bit E UL4 Undertorque Detection 2 bit F SE Modbus Test Mode Er...

Page 763: ...Net 00CD Minor Fault Description 7 bit 0 NETSC NETSCAN Waiting for Master bit 1 Reserved bit 2 LOFB Low Feedback Sensed bit 3 HIFB High Feedback Sensed bit 4 Reserved bit 5 FR MS Freq Ref Minimum Spe...

Page 764: ...ircuit Error bit 2 CPF18 Control Circuit Error bit 3 CPF19 Control Circuit Error bit 4 CPF20 Control Circuit Error bit 5 CPF21 Control Circuit Error bit 6 CPF22 Control Circuit Error bit 7 CPF23 Contr...

Page 765: ...oFA17 Option Receive Abort Error bit 8 F Reserved 00DA Reserved 00DB oFA3x Description CN5 bit 0 oFA30 COM ID Error bit 1 oFA31 Type Code Error bit 2 oFA32 SUM Check Error bit 3 oFA33 Option Receive T...

Page 766: ...rror The PLC set a function code that was not 03 08 or 10 Hex 02 Register Number Error The register number that is trying to access is not registered A starting number that was not 0001 or 0002 Hex wa...

Page 767: ...nd a response message in these conditions When a communications error overrun framing parity CRC 16 is detected in the command message When the slave address in the command message and the slave addre...

Page 768: ...10 6 MEMOBUS Modbus Communications 768 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...

Page 769: ...eference 769 11 Standards Compliance This chapter gives information about how to make the machines and devices that use this product comply with European standards and UL standards 11 1 Section Safety...

Page 770: ...arts and repair the bypass If personnel are not approved it can cause serious injury or death Do not wear loose clothing or jewelry when you do work on the bypass Tighten loose clothing and remove all...

Page 771: ...do not fix the problem before you operate the bypass or peripheral devices it can cause serious injury or death NOTICE Damage to Equipment When you touch the bypass drive and circuit boards make sure...

Page 772: ...Recognized parts for all primary components that are built into electrical equipment that has UL approval This product has been tested in accordance with UL standard UL508A and has been verified to be...

Page 773: ...at The customer must display the CE Mark on the final device containing this product Customers must verify that the final device complies with EU standards EU Declaration of Conformity Go to www yaska...

Page 774: ...0 m 328 ft maximum C Motor D Metal conduit E Grounding wire Figure 11 3 Wiring the Drive and Motor Note Use a braided shield cable for the drive and motor wiring or put the wires through a metal condu...

Page 775: ...ck Hazard Do not remove covers or touch circuit boards while the bypass is energized If you touch the internal components of an energized bypass it can cause serious injury or death WARNING Electrical...

Page 776: ...MC filter but you do not ground the neutral point it can cause serious injury or death WARNING Electrical Shock Hazard Connect the ground cable correctly If you touch electrical equipment that is not...

Page 777: ...ure 11 7 D024 D030 A022 A028 B021 B034 2024 2031 4021 4034 Figure 11 8 D046 D059 A042 A054 B040 B065 2046 2059 4040 4065 Figure 11 9 D074 D114 A068 A104 B077 B124 2075 2114 4077 4124 Figure 11 10 D143...

Page 778: ...EPYAIH6B01A HV600 AC Drive Bypass Technical Reference A SW ON B Screw OFF Figure 11 9 EMC Filter Switch Location 3 A SW ON B Screw OFF Figure 11 10 EMC Filter Switch Location 4 A SW ON B Screw OFF Fig...

Page 779: ...er switch screw use Table 11 4 to find the correct replacement screw and install the new screws with the correct tightening torque NOTICE Only use the screws specified in this manual If you use screws...

Page 780: ...11 3 European Standards 780 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...

Page 781: ...YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference 781 12 Disposal 12 1 Section Safety 782 12 2 Disposal Instructions 783 12 3 WEEE Directive 784...

Page 782: ...disassemble the keypad If the battery explodes it can cause a fire Do not disassemble batteries Do not expose batteries to heat or fire If the battery explodes it can cause a fire Crush Hazard Wear e...

Page 783: ...opean Waste 16 02 14 Note Remove the battery and microSD card from the keypad before you discard the drive You cannot recycle the battery Discard used batteries as specified by the battery manufacture...

Page 784: ...E Directive The wheelie bin symbol on this product its manual or its packaging identifies that you must recycle it at the end of its product life You must discard the product at an applicable collecti...

Page 785: ...uning Precautions 170 Stationary Auto Tuning for Line to Line Resistance precautions 170 Stationary Auto Tuning Precautions 170 Stator resistance Auto Tuning precautions 170 Auto Tuning Error 458 513...

Page 786: ...96 Deceleration time Parameter 227 Delete Delete Backed up Parameters 149 Delta to Setpoint Entry Sleep Wake up level 412 Derating Altitude 546 Ambient Temperature Setting 344 544 Carrier Frequency 54...

Page 787: ...480 FB06 480 FB07 480 FB08 481 FB09 481 FB10 481 FB13 481 FB15 481 FB16 481 FB17 481 FB18 481 FB26 482 FB27 482 FB28 482 FB30 482 FDBKL Fault 482 Minor Fault 501 Field weakening Parameter 241 Fine tu...

Page 788: ...play 352 Keypad Display Selection 355 Keypad Operation 362 Keypad related settings 352 kWh Monitor Initialization 368 L L24v 503 Language selection 174 Procedure 156 LCD contrast adjustment 356 LCP 50...

Page 789: ...PTC Input 319 Motor Overload Electric Thermal Protection Operation Time 318 Protection Functions 317 Motor Parameters 243 250 Motor parameters induction motors 250 Leakage Inductance 252 Line to Line...

Page 790: ...ive 146 Restoring default settings 152 User set 186 Verify keypad and drive 148 Parameter Setting Errors 458 509 PASS 506 Password Setting 177 Verification 176 PC Connection procedure 109 PE1 492 PE2...

Page 791: ...arameter 197 Stall Prevention function Parameter 322 Stationary Auto Tuning Induction Motor 169 Precautions 170 Stationary Auto Tuning for Line to Line Resistance 169 Precautions 170 Stator resistance...

Page 792: ...d and drive 148 vFyE 516 Vibration resistant 34 VLTS 495 W WEEE 784 Wire gauge Main circuit terminals 81 Voltage drop 81 Wiring 112 AC reactor 113 Control circuit terminal block 97 104 Control circuit...

Page 793: ...YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference 793 Revision History Date of Publication Revision Number Section Revised Content May 2020 First Edition...

Page 794: ...CO DO BRASIL LTDA 777 Avenida Piraporinha Diadema S o Paulo 09950 000 Brasil Phone 55 11 3585 1100 http www yaskawa com br In the event that the end user of this product is to be the military and said...

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